156748016

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{359}}^1\times {\mathrm{941}}^1$

素因数の和:1337

約数の個数: 40

約数和(自身を含む): 315381600

約数和(自身を除く): 158633584

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 359, 464, 718, 941, 1436, 1882, 2872, 3764, 5744, 7528, 10411, 15056, 20822, 27289, 41644, 54578, 83288, 109156, 166576, 218312, 337819, 436624, 675638, 1351276, 2702552, 5405104, 9796751, 19593502, 39187004, 78374008, 156748016]

約数ペア:

[(1, 156748016), (2, 78374008), (4, 39187004), (8, 19593502), (16, 9796751), (29, 5405104), (58, 2702552), (116, 1351276), (232, 675638), (359, 436624), (464, 337819), (718, 218312), (941, 166576), (1436, 109156), (1882, 83288), (2872, 54578), (3764, 41644), (5744, 27289), (7528, 20822), (10411, 15056)]