157414686

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:977

約数の個数: 64

約数和(自身を含む): 371782656

約数和(自身を除く): 214367970

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 271, 286, 429, 542, 677, 813, 858, 1354, 1626, 2031, 2981, 3523, 4062, 5962, 7046, 7447, 8801, 8943, 10569, 14894, 17602, 17886, 21138, 22341, 26403, 38753, 44682, 52806, 77506, 96811, 116259, 183467, 193622, 232518, 290433, 366934, 550401, 580866, 1100802, 2018137, 2385071, 4036274, 4770142, 6054411, 7155213, 12108822, 14310426, 26235781, 52471562, 78707343, 157414686]

約数ペア:

[(1, 157414686), (2, 78707343), (3, 52471562), (6, 26235781), (11, 14310426), (13, 12108822), (22, 7155213), (26, 6054411), (33, 4770142), (39, 4036274), (66, 2385071), (78, 2018137), (143, 1100802), (271, 580866), (286, 550401), (429, 366934), (542, 290433), (677, 232518), (813, 193622), (858, 183467), (1354, 116259), (1626, 96811), (2031, 77506), (2981, 52806), (3523, 44682), (4062, 38753), (5962, 26403), (7046, 22341), (7447, 21138), (8801, 17886), (8943, 17602), (10569, 14894)]