156969143284

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{9060791}}^1$

素因数の和:9060927

約数の個数: 24

約数和(自身を含む): 283131628416

約数和(自身を除く): 126162485132

約数列:

[1, 2, 4, 61, 71, 122, 142, 244, 284, 4331, 8662, 17324, 9060791, 18121582, 36243164, 552708251, 643316161, 1105416502, 1286632322, 2210833004, 2573264644, 39242285821, 78484571642, 156969143284]

約数ペア:

[(1, 156969143284), (2, 78484571642), (4, 39242285821), (61, 2573264644), (71, 2210833004), (122, 1286632322), (142, 1105416502), (244, 643316161), (284, 552708251), (4331, 36243164), (8662, 18121582), (17324, 9060791)]