157653528

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{160217}}^1$

素因数の和:160267

約数の個数: 32

約数和(自身を含む): 403749360

約数和(自身を除く): 246095832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 160217, 320434, 480651, 640868, 961302, 1281736, 1922604, 3845208, 6568897, 13137794, 19706691, 26275588, 39413382, 52551176, 78826764, 157653528]

約数ペア:

[(1, 157653528), (2, 78826764), (3, 52551176), (4, 39413382), (6, 26275588), (8, 19706691), (12, 13137794), (24, 6568897), (41, 3845208), (82, 1922604), (123, 1281736), (164, 961302), (246, 640868), (328, 480651), (492, 320434), (984, 160217)]