156630172527

素因数分解:

$3^3\times {\mathrm{157}}^2\times {\mathrm{235349}}^1$

素因数の和:235672

約数の個数: 24

約数和(自身を含む): 233533098000

約数和(自身を除く): 76902925473

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 24649, 73947, 221841, 235349, 665523, 706047, 2118141, 6354423, 36949793, 110849379, 332548137, 997644411, 5801117501, 17403352503, 52210057509, 156630172527]

約数ペア:

[(1, 156630172527), (3, 52210057509), (9, 17403352503), (27, 5801117501), (157, 997644411), (471, 332548137), (1413, 110849379), (4239, 36949793), (24649, 6354423), (73947, 2118141), (221841, 706047), (235349, 665523)]