160454704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{953}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 330045840

約数和(自身を除く): 169591136

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 619, 953, 1238, 1906, 2476, 3812, 4952, 7624, 9904, 10523, 15248, 16201, 21046, 32402, 42092, 64804, 84184, 129608, 168368, 259216, 589907, 1179814, 2359628, 4719256, 9438512, 10028419, 20056838, 40113676, 80227352, 160454704]

約数ペア:

[(1, 160454704), (2, 80227352), (4, 40113676), (8, 20056838), (16, 10028419), (17, 9438512), (34, 4719256), (68, 2359628), (136, 1179814), (272, 589907), (619, 259216), (953, 168368), (1238, 129608), (1906, 84184), (2476, 64804), (3812, 42092), (4952, 32402), (7624, 21046), (9904, 16201), (10523, 15248)]