161756664

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{232409}}^1$

素因数の和:232447

約数の個数: 32

約数和(自身を含む): 418338000

約数和(自身を除く): 256581336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 232409, 464818, 697227, 929636, 1394454, 1859272, 2788908, 5577816, 6739861, 13479722, 20219583, 26959444, 40439166, 53918888, 80878332, 161756664]

約数ペア:

[(1, 161756664), (2, 80878332), (3, 53918888), (4, 40439166), (6, 26959444), (8, 20219583), (12, 13479722), (24, 6739861), (29, 5577816), (58, 2788908), (87, 1859272), (116, 1394454), (174, 929636), (232, 697227), (348, 464818), (696, 232409)]