157672204

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{2689}}^1$

素因数の和:2937

約数の個数: 24

約数和(自身を含む): 280642320

約数和(自身を除く): 122970116

約数列:

[1, 2, 4, 107, 137, 214, 274, 428, 548, 2689, 5378, 10756, 14659, 29318, 58636, 287723, 368393, 575446, 736786, 1150892, 1473572, 39418051, 78836102, 157672204]

約数ペア:

[(1, 157672204), (2, 78836102), (4, 39418051), (107, 1473572), (137, 1150892), (214, 736786), (274, 575446), (428, 368393), (548, 287723), (2689, 58636), (5378, 29318), (10756, 14659)]