15677085890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68161243}}^1$

素因数の和:68161273

約数の個数: 16

約数和(自身を含む): 29445657408

約数和(自身を除く): 13768571518

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68161243, 136322486, 340806215, 681612430, 1567708589, 3135417178, 7838542945, 15677085890]

約数ペア:

[(1, 15677085890), (2, 7838542945), (5, 3135417178), (10, 1567708589), (23, 681612430), (46, 340806215), (115, 136322486), (230, 68161243)]