157052510

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{22027}}^1$

素因数の和:22088

約数の個数: 32

約数和(自身を含む): 304515072

約数和(自身を除く): 147462562

約数列:

[1, 2, 5, 10, 23, 31, 46, 62, 115, 155, 230, 310, 713, 1426, 3565, 7130, 22027, 44054, 110135, 220270, 506621, 682837, 1013242, 1365674, 2533105, 3414185, 5066210, 6828370, 15705251, 31410502, 78526255, 157052510]

約数ペア:

[(1, 157052510), (2, 78526255), (5, 31410502), (10, 15705251), (23, 6828370), (31, 5066210), (46, 3414185), (62, 2533105), (115, 1365674), (155, 1013242), (230, 682837), (310, 506621), (713, 220270), (1426, 110135), (3565, 44054), (7130, 22027)]