156176917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{631}}^1$

素因数の和:964

約数の個数: 16

約数和(自身を含む): 171297280

約数和(自身を除く): 15120363

約数列:

[1, 13, 79, 241, 631, 1027, 3133, 8203, 19039, 49849, 152071, 247507, 648037, 1976923, 12013609, 156176917]

約数ペア:

[(1, 156176917), (13, 12013609), (79, 1976923), (241, 648037), (631, 247507), (1027, 152071), (3133, 49849), (8203, 19039)]