157047958

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{100801}}^1$

素因数の和:100863

約数の個数: 16

約数和(自身を含む): 254021040

約数和(自身を除く): 96973082

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 100801, 201602, 1915219, 3830438, 4132841, 8265682, 78523979, 157047958]

約数ペア:

[(1, 157047958), (2, 78523979), (19, 8265682), (38, 4132841), (41, 3830438), (82, 1915219), (779, 201602), (1558, 100801)]