15232261563

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{6661}}^1$

素因数の和:7040

約数の個数: 48

約数和(自身を含む): 23778543360

約数和(自身を除く): 8546281797

約数列:

[1, 3, 9, 19, 43, 57, 129, 171, 311, 387, 817, 933, 2451, 2799, 5909, 6661, 7353, 13373, 17727, 19983, 40119, 53181, 59949, 120357, 126559, 254087, 286423, 379677, 762261, 859269, 1139031, 2071571, 2286783, 2577807, 5442037, 6214713, 16326111, 18644139, 39359849, 48978333, 89077553, 118079547, 267232659, 354238641, 801697977, 1692473507, 5077420521, 15232261563]

約数ペア:

[(1, 15232261563), (3, 5077420521), (9, 1692473507), (19, 801697977), (43, 354238641), (57, 267232659), (129, 118079547), (171, 89077553), (311, 48978333), (387, 39359849), (817, 18644139), (933, 16326111), (2451, 6214713), (2799, 5442037), (5909, 2577807), (6661, 2286783), (7353, 2071571), (13373, 1139031), (17727, 859269), (19983, 762261), (40119, 379677), (53181, 286423), (59949, 254087), (120357, 126559)]