15515106

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{42391}}^1$

素因数の和:42457

約数の個数: 16

約数和(自身を含む): 31539648

約数和(自身を除く): 16024542

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 42391, 84782, 127173, 254346, 2585851, 5171702, 7757553, 15515106]

約数ペア:

[(1, 15515106), (2, 7757553), (3, 5171702), (6, 2585851), (61, 254346), (122, 127173), (183, 84782), (366, 42391)]