157107504

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5618

約数の個数: 80

約数和(自身を含む): 441082880

約数和(自身を除く): 283975376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 5557, 7068, 9424, 11114, 14136, 16671, 22228, 28272, 33342, 44456, 66684, 88912, 105583, 133368, 172267, 211166, 266736, 316749, 344534, 422332, 516801, 633498, 689068, 844664, 1033602, 1266996, 1378136, 1689328, 2067204, 2533992, 2756272, 3273073, 4134408, 5067984, 6546146, 8268816, 9819219, 13092292, 19638438, 26184584, 39276876, 52369168, 78553752, 157107504]

約数ペア:

[(1, 157107504), (2, 78553752), (3, 52369168), (4, 39276876), (6, 26184584), (8, 19638438), (12, 13092292), (16, 9819219), (19, 8268816), (24, 6546146), (31, 5067984), (38, 4134408), (48, 3273073), (57, 2756272), (62, 2533992), (76, 2067204), (93, 1689328), (114, 1378136), (124, 1266996), (152, 1033602), (186, 844664), (228, 689068), (248, 633498), (304, 516801), (372, 422332), (456, 344534), (496, 316749), (589, 266736), (744, 211166), (912, 172267), (1178, 133368), (1488, 105583), (1767, 88912), (2356, 66684), (3534, 44456), (4712, 33342), (5557, 28272), (7068, 22228), (9424, 16671), (11114, 14136)]