155969937

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4139}}^1$

素因数の和:4277

約数の個数: 24

約数和(自身を含む): 232502400

約数和(自身を除く): 76532463

約数列:

[1, 3, 9, 53, 79, 159, 237, 477, 711, 4139, 4187, 12417, 12561, 37251, 37683, 219367, 326981, 658101, 980943, 1974303, 2942829, 17329993, 51989979, 155969937]

約数ペア:

[(1, 155969937), (3, 51989979), (9, 17329993), (53, 2942829), (79, 1974303), (159, 980943), (237, 658101), (477, 326981), (711, 219367), (4139, 37683), (4187, 37251), (12417, 12561)]