168889182

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{52223}}^1$

素因数の和:52253

約数の個数: 48

約数和(自身を含む): 428654592

約数和(自身を除く): 259765410

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 52223, 104446, 156669, 313338, 365561, 574453, 731122, 1096683, 1148906, 1723359, 2193366, 2558927, 3446718, 4021171, 5117854, 7676781, 8042342, 12063513, 15353562, 24127026, 28148197, 56296394, 84444591, 168889182]

約数ペア:

[(1, 168889182), (2, 84444591), (3, 56296394), (6, 28148197), (7, 24127026), (11, 15353562), (14, 12063513), (21, 8042342), (22, 7676781), (33, 5117854), (42, 4021171), (49, 3446718), (66, 2558927), (77, 2193366), (98, 1723359), (147, 1148906), (154, 1096683), (231, 731122), (294, 574453), (462, 365561), (539, 313338), (1078, 156669), (1617, 104446), (3234, 52223)]