151268512784

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1\times {\mathrm{2687}}^1$

素因数の和:3232

約数の個数: 80

約数和(自身を含む): 300075460608

約数和(自身を除く): 148806947824

約数列:

[1, 2, 4, 8, 16, 73, 146, 157, 292, 307, 314, 584, 614, 628, 1168, 1228, 1256, 2456, 2512, 2687, 4912, 5374, 10748, 11461, 21496, 22411, 22922, 42992, 44822, 45844, 48199, 89644, 91688, 96398, 179288, 183376, 192796, 196151, 358576, 385592, 392302, 421859, 771184, 784604, 824909, 843718, 1569208, 1649818, 1687436, 3138416, 3299636, 3374872, 3518527, 6599272, 6749744, 7037054, 13198544, 14074108, 28148216, 30795707, 56296432, 60218357, 61591414, 120436714, 123182828, 129510713, 240873428, 246365656, 259021426, 481746856, 492731312, 518042852, 963493712, 1036085704, 2072171408, 9454282049, 18908564098, 37817128196, 75634256392, 151268512784]

約数ペア:

[(1, 151268512784), (2, 75634256392), (4, 37817128196), (8, 18908564098), (16, 9454282049), (73, 2072171408), (146, 1036085704), (157, 963493712), (292, 518042852), (307, 492731312), (314, 481746856), (584, 259021426), (614, 246365656), (628, 240873428), (1168, 129510713), (1228, 123182828), (1256, 120436714), (2456, 61591414), (2512, 60218357), (2687, 56296432), (4912, 30795707), (5374, 28148216), (10748, 14074108), (11461, 13198544), (21496, 7037054), (22411, 6749744), (22922, 6599272), (42992, 3518527), (44822, 3374872), (45844, 3299636), (48199, 3138416), (89644, 1687436), (91688, 1649818), (96398, 1569208), (179288, 843718), (183376, 824909), (192796, 784604), (196151, 771184), (358576, 421859), (385592, 392302)]