157433850

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:142

約数の個数: 288

約数和(自身を含む): 526466304

約数和(自身を除く): 369032454

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 25, 30, 35, 41, 42, 45, 46, 50, 53, 63, 69, 70, 75, 82, 90, 105, 106, 115, 123, 126, 138, 150, 159, 161, 175, 205, 207, 210, 225, 230, 246, 265, 287, 315, 318, 322, 345, 350, 369, 371, 410, 414, 450, 477, 483, 525, 530, 574, 575, 615, 630, 690, 738, 742, 795, 805, 861, 943, 954, 966, 1025, 1035, 1050, 1113, 1150, 1219, 1230, 1325, 1435, 1449, 1575, 1590, 1610, 1722, 1725, 1845, 1855, 1886, 2050, 2070, 2173, 2226, 2385, 2415, 2438, 2583, 2650, 2829, 2870, 2898, 3075, 3150, 3339, 3450, 3657, 3690, 3710, 3975, 4025, 4305, 4346, 4715, 4770, 4830, 5166, 5175, 5565, 5658, 6095, 6150, 6519, 6601, 6678, 7175, 7245, 7314, 7950, 8050, 8487, 8533, 8610, 9225, 9275, 9430, 10350, 10865, 10971, 11130, 11925, 12075, 12190, 12915, 13038, 13202, 14145, 14350, 14490, 15211, 16695, 16974, 17066, 18285, 18450, 18550, 19557, 19803, 21525, 21730, 21942, 23575, 23850, 24150, 25599, 25830, 27825, 28290, 30422, 30475, 32595, 33005, 33390, 36225, 36570, 39114, 39606, 42435, 42665, 43050, 45633, 47150, 49979, 51198, 54325, 54855, 55650, 59409, 60950, 64575, 65190, 66010, 70725, 72450, 76055, 76797, 83475, 84870, 85330, 91266, 91425, 97785, 99015, 99958, 108650, 109710, 118818, 127995, 129150, 136899, 141450, 149937, 152110, 153594, 162975, 165025, 166950, 182850, 195570, 198030, 212175, 213325, 228165, 249895, 255990, 273798, 274275, 297045, 299874, 325950, 330050, 349853, 380275, 383985, 424350, 426650, 449811, 456330, 488925, 495075, 499790, 548550, 594090, 639975, 684495, 699706, 749685, 760550, 767970, 899622, 977850, 990150, 1049559, 1140825, 1249475, 1279950, 1368990, 1485225, 1499370, 1749265, 1919925, 2099118, 2249055, 2281650, 2498950, 2970450, 3148677, 3422475, 3498530, 3748425, 3839850, 4498110, 5247795, 6297354, 6844950, 7496850, 8746325, 10495590, 11245275, 15743385, 17492650, 22490550, 26238975, 31486770, 52477950, 78716925, 157433850]

約数ペア:

[(1, 157433850), (2, 78716925), (3, 52477950), (5, 31486770), (6, 26238975), (7, 22490550), (9, 17492650), (10, 15743385), (14, 11245275), (15, 10495590), (18, 8746325), (21, 7496850), (23, 6844950), (25, 6297354), (30, 5247795), (35, 4498110), (41, 3839850), (42, 3748425), (45, 3498530), (46, 3422475), (50, 3148677), (53, 2970450), (63, 2498950), (69, 2281650), (70, 2249055), (75, 2099118), (82, 1919925), (90, 1749265), (105, 1499370), (106, 1485225), (115, 1368990), (123, 1279950), (126, 1249475), (138, 1140825), (150, 1049559), (159, 990150), (161, 977850), (175, 899622), (205, 767970), (207, 760550), (210, 749685), (225, 699706), (230, 684495), (246, 639975), (265, 594090), (287, 548550), (315, 499790), (318, 495075), (322, 488925), (345, 456330), (350, 449811), (369, 426650), (371, 424350), (410, 383985), (414, 380275), (450, 349853), (477, 330050), (483, 325950), (525, 299874), (530, 297045), (574, 274275), (575, 273798), (615, 255990), (630, 249895), (690, 228165), (738, 213325), (742, 212175), (795, 198030), (805, 195570), (861, 182850), (943, 166950), (954, 165025), (966, 162975), (1025, 153594), (1035, 152110), (1050, 149937), (1113, 141450), (1150, 136899), (1219, 129150), (1230, 127995), (1325, 118818), (1435, 109710), (1449, 108650), (1575, 99958), (1590, 99015), (1610, 97785), (1722, 91425), (1725, 91266), (1845, 85330), (1855, 84870), (1886, 83475), (2050, 76797), (2070, 76055), (2173, 72450), (2226, 70725), (2385, 66010), (2415, 65190), (2438, 64575), (2583, 60950), (2650, 59409), (2829, 55650), (2870, 54855), (2898, 54325), (3075, 51198), (3150, 49979), (3339, 47150), (3450, 45633), (3657, 43050), (3690, 42665), (3710, 42435), (3975, 39606), (4025, 39114), (4305, 36570), (4346, 36225), (4715, 33390), (4770, 33005), (4830, 32595), (5166, 30475), (5175, 30422), (5565, 28290), (5658, 27825), (6095, 25830), (6150, 25599), (6519, 24150), (6601, 23850), (6678, 23575), (7175, 21942), (7245, 21730), (7314, 21525), (7950, 19803), (8050, 19557), (8487, 18550), (8533, 18450), (8610, 18285), (9225, 17066), (9275, 16974), (9430, 16695), (10350, 15211), (10865, 14490), (10971, 14350), (11130, 14145), (11925, 13202), (12075, 13038), (12190, 12915)]