15678049130

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68165431}}^1$

素因数の和:68165461

約数の個数: 16

約数和(自身を含む): 29447466624

約数和(自身を除く): 13769417494

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68165431, 136330862, 340827155, 681654310, 1567804913, 3135609826, 7839024565, 15678049130]

約数ペア:

[(1, 15678049130), (2, 7839024565), (5, 3135609826), (10, 1567804913), (23, 681654310), (46, 340827155), (115, 136330862), (230, 68165431)]