156101230

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{6343}}^1$

素因数の和:6480

約数の個数: 32

約数和(自身を含む): 295985664

約数和(自身を除く): 139884434

約数列:

[1, 2, 5, 10, 23, 46, 107, 115, 214, 230, 535, 1070, 2461, 4922, 6343, 12305, 12686, 24610, 31715, 63430, 145889, 291778, 678701, 729445, 1357402, 1458890, 3393505, 6787010, 15610123, 31220246, 78050615, 156101230]

約数ペア:

[(1, 156101230), (2, 78050615), (5, 31220246), (10, 15610123), (23, 6787010), (46, 3393505), (107, 1458890), (115, 1357402), (214, 729445), (230, 678701), (535, 291778), (1070, 145889), (2461, 63430), (4922, 31715), (6343, 24610), (12305, 12686)]