156932682

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1\times {\mathrm{2213}}^1$

素因数の和:2494

約数の個数: 32

約数和(自身を含む): 321366528

約数和(自身を除く): 164433846

約数列:

[1, 2, 3, 6, 53, 106, 159, 223, 318, 446, 669, 1338, 2213, 4426, 6639, 11819, 13278, 23638, 35457, 70914, 117289, 234578, 351867, 493499, 703734, 986998, 1480497, 2960994, 26155447, 52310894, 78466341, 156932682]

約数ペア:

[(1, 156932682), (2, 78466341), (3, 52310894), (6, 26155447), (53, 2960994), (106, 1480497), (159, 986998), (223, 703734), (318, 493499), (446, 351867), (669, 234578), (1338, 117289), (2213, 70914), (4426, 35457), (6639, 23638), (11819, 13278)]