157218969622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{549716677}}^1$

素因数の和:549716703

約数の個数: 16

約数和(自身を含む): 277057205712

約数和(自身を除く): 119838236090

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 549716677, 1099433354, 6046883447, 7146316801, 12093766894, 14292633602, 78609484811, 157218969622]

約数ペア:

[(1, 157218969622), (2, 78609484811), (11, 14292633602), (13, 12093766894), (22, 7146316801), (26, 6046883447), (143, 1099433354), (286, 549716677)]