156037360

素因数分解:

$2^4\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12917}}^1$

素因数の和:13081

約数の個数: 40

約数和(自身を含む): 365217696

約数和(自身を除く): 209180336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 151, 302, 604, 755, 1208, 1510, 2416, 3020, 6040, 12080, 12917, 25834, 51668, 64585, 103336, 129170, 206672, 258340, 516680, 1033360, 1950467, 3900934, 7801868, 9752335, 15603736, 19504670, 31207472, 39009340, 78018680, 156037360]

約数ペア:

[(1, 156037360), (2, 78018680), (4, 39009340), (5, 31207472), (8, 19504670), (10, 15603736), (16, 9752335), (20, 7801868), (40, 3900934), (80, 1950467), (151, 1033360), (302, 516680), (604, 258340), (755, 206672), (1208, 129170), (1510, 103336), (2416, 64585), (3020, 51668), (6040, 25834), (12080, 12917)]