171656504

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5081}}^1$

素因数の和:5231

約数の個数: 32

約数和(自身を含む): 332972640

約数和(自身を除く): 161316136

約数列:

[1, 2, 4, 8, 41, 82, 103, 164, 206, 328, 412, 824, 4223, 5081, 8446, 10162, 16892, 20324, 33784, 40648, 208321, 416642, 523343, 833284, 1046686, 1666568, 2093372, 4186744, 21457063, 42914126, 85828252, 171656504]

約数ペア:

[(1, 171656504), (2, 85828252), (4, 42914126), (8, 21457063), (41, 4186744), (82, 2093372), (103, 1666568), (164, 1046686), (206, 833284), (328, 523343), (412, 416642), (824, 208321), (4223, 40648), (5081, 33784), (8446, 20324), (10162, 16892)]