133467390

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:255

約数の個数: 192

約数和(自身を含む): 423401472

約数和(自身を除く): 289934082

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 61, 63, 69, 70, 90, 105, 115, 122, 126, 138, 151, 161, 183, 207, 210, 230, 302, 305, 315, 322, 345, 366, 414, 427, 453, 483, 549, 610, 630, 690, 755, 805, 854, 906, 915, 966, 1035, 1057, 1098, 1281, 1359, 1403, 1449, 1510, 1610, 1830, 2070, 2114, 2135, 2265, 2415, 2562, 2718, 2745, 2806, 2898, 3171, 3473, 3843, 4209, 4270, 4530, 4830, 5285, 5490, 6342, 6405, 6795, 6946, 7015, 7245, 7686, 8418, 9211, 9513, 9821, 10419, 10570, 12627, 12810, 13590, 14030, 14490, 15855, 17365, 18422, 19026, 19215, 19642, 20838, 21045, 24311, 25254, 27633, 29463, 31257, 31710, 34730, 38430, 42090, 46055, 47565, 48622, 49105, 52095, 55266, 58926, 62514, 63135, 64477, 72933, 82899, 88389, 92110, 95130, 98210, 104190, 121555, 126270, 128954, 138165, 145866, 147315, 156285, 165798, 176778, 193431, 211853, 218799, 243110, 276330, 294630, 312570, 322385, 364665, 386862, 414495, 423706, 437598, 441945, 580293, 635559, 644770, 729330, 828990, 883890, 967155, 1059265, 1093995, 1160586, 1271118, 1482971, 1906677, 1934310, 2118530, 2187990, 2901465, 2965942, 3177795, 3813354, 4448913, 5802930, 6355590, 7414855, 8897826, 9533385, 13346739, 14829710, 19066770, 22244565, 26693478, 44489130, 66733695, 133467390]

約数ペア:

[(1, 133467390), (2, 66733695), (3, 44489130), (5, 26693478), (6, 22244565), (7, 19066770), (9, 14829710), (10, 13346739), (14, 9533385), (15, 8897826), (18, 7414855), (21, 6355590), (23, 5802930), (30, 4448913), (35, 3813354), (42, 3177795), (45, 2965942), (46, 2901465), (61, 2187990), (63, 2118530), (69, 1934310), (70, 1906677), (90, 1482971), (105, 1271118), (115, 1160586), (122, 1093995), (126, 1059265), (138, 967155), (151, 883890), (161, 828990), (183, 729330), (207, 644770), (210, 635559), (230, 580293), (302, 441945), (305, 437598), (315, 423706), (322, 414495), (345, 386862), (366, 364665), (414, 322385), (427, 312570), (453, 294630), (483, 276330), (549, 243110), (610, 218799), (630, 211853), (690, 193431), (755, 176778), (805, 165798), (854, 156285), (906, 147315), (915, 145866), (966, 138165), (1035, 128954), (1057, 126270), (1098, 121555), (1281, 104190), (1359, 98210), (1403, 95130), (1449, 92110), (1510, 88389), (1610, 82899), (1830, 72933), (2070, 64477), (2114, 63135), (2135, 62514), (2265, 58926), (2415, 55266), (2562, 52095), (2718, 49105), (2745, 48622), (2806, 47565), (2898, 46055), (3171, 42090), (3473, 38430), (3843, 34730), (4209, 31710), (4270, 31257), (4530, 29463), (4830, 27633), (5285, 25254), (5490, 24311), (6342, 21045), (6405, 20838), (6795, 19642), (6946, 19215), (7015, 19026), (7245, 18422), (7686, 17365), (8418, 15855), (9211, 14490), (9513, 14030), (9821, 13590), (10419, 12810), (10570, 12627)]