164840904

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{34171}}^1$

素因数の和:34250

約数の個数: 48

約数和(自身を含む): 453120720

約数和(自身を除く): 288279816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 34171, 68342, 102513, 136684, 205026, 273368, 307539, 410052, 615078, 820104, 1230156, 2289457, 2460312, 4578914, 6868371, 9157828, 13736742, 18315656, 20605113, 27473484, 41210226, 54946968, 82420452, 164840904]

約数ペア:

[(1, 164840904), (2, 82420452), (3, 54946968), (4, 41210226), (6, 27473484), (8, 20605113), (9, 18315656), (12, 13736742), (18, 9157828), (24, 6868371), (36, 4578914), (67, 2460312), (72, 2289457), (134, 1230156), (201, 820104), (268, 615078), (402, 410052), (536, 307539), (603, 273368), (804, 205026), (1206, 136684), (1608, 102513), (2412, 68342), (4824, 34171)]