156257100

素因数分解:

$2^2\times 3^4\times 5^2\times {\mathrm{101}}^1\times {\mathrm{191}}^1$

素因数の和:318

約数の個数: 180

約数和(自身を含む): 514217088

約数和(自身を除く): 357959988

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 81, 90, 100, 101, 108, 135, 150, 162, 180, 191, 202, 225, 270, 300, 303, 324, 382, 404, 405, 450, 505, 540, 573, 606, 675, 764, 810, 900, 909, 955, 1010, 1146, 1212, 1350, 1515, 1620, 1719, 1818, 1910, 2020, 2025, 2292, 2525, 2700, 2727, 2865, 3030, 3438, 3636, 3820, 4050, 4545, 4775, 5050, 5157, 5454, 5730, 6060, 6876, 7575, 8100, 8181, 8595, 9090, 9550, 10100, 10314, 10908, 11460, 13635, 14325, 15150, 15471, 16362, 17190, 18180, 19100, 19291, 20628, 22725, 25785, 27270, 28650, 30300, 30942, 32724, 34380, 38582, 40905, 42975, 45450, 51570, 54540, 57300, 57873, 61884, 68175, 77164, 77355, 81810, 85950, 90900, 96455, 103140, 115746, 128925, 136350, 154710, 163620, 171900, 173619, 192910, 204525, 231492, 257850, 272700, 289365, 309420, 347238, 385820, 386775, 409050, 482275, 515700, 520857, 578730, 694476, 773550, 818100, 868095, 964550, 1041714, 1157460, 1446825, 1547100, 1562571, 1736190, 1929100, 2083428, 2604285, 2893650, 3125142, 3472380, 4340475, 5208570, 5787300, 6250284, 7812855, 8680950, 10417140, 13021425, 15625710, 17361900, 26042850, 31251420, 39064275, 52085700, 78128550, 156257100]

約数ペア:

[(1, 156257100), (2, 78128550), (3, 52085700), (4, 39064275), (5, 31251420), (6, 26042850), (9, 17361900), (10, 15625710), (12, 13021425), (15, 10417140), (18, 8680950), (20, 7812855), (25, 6250284), (27, 5787300), (30, 5208570), (36, 4340475), (45, 3472380), (50, 3125142), (54, 2893650), (60, 2604285), (75, 2083428), (81, 1929100), (90, 1736190), (100, 1562571), (101, 1547100), (108, 1446825), (135, 1157460), (150, 1041714), (162, 964550), (180, 868095), (191, 818100), (202, 773550), (225, 694476), (270, 578730), (300, 520857), (303, 515700), (324, 482275), (382, 409050), (404, 386775), (405, 385820), (450, 347238), (505, 309420), (540, 289365), (573, 272700), (606, 257850), (675, 231492), (764, 204525), (810, 192910), (900, 173619), (909, 171900), (955, 163620), (1010, 154710), (1146, 136350), (1212, 128925), (1350, 115746), (1515, 103140), (1620, 96455), (1719, 90900), (1818, 85950), (1910, 81810), (2020, 77355), (2025, 77164), (2292, 68175), (2525, 61884), (2700, 57873), (2727, 57300), (2865, 54540), (3030, 51570), (3438, 45450), (3636, 42975), (3820, 40905), (4050, 38582), (4545, 34380), (4775, 32724), (5050, 30942), (5157, 30300), (5454, 28650), (5730, 27270), (6060, 25785), (6876, 22725), (7575, 20628), (8100, 19291), (8181, 19100), (8595, 18180), (9090, 17190), (9550, 16362), (10100, 15471), (10314, 15150), (10908, 14325), (11460, 13635)]