558180054

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{15149}}^1$

素因数の和:15269

約数の個数: 48

約数和(自身を含む): 1276236000

約数和(自身を除く): 718055946

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 89, 138, 178, 207, 267, 414, 534, 801, 1602, 2047, 4094, 6141, 12282, 15149, 18423, 30298, 36846, 45447, 90894, 136341, 272682, 348427, 696854, 1045281, 1348261, 2090562, 2696522, 3135843, 4044783, 6271686, 8089566, 12134349, 24268698, 31010003, 62020006, 93030009, 186060018, 279090027, 558180054]

約数ペア:

[(1, 558180054), (2, 279090027), (3, 186060018), (6, 93030009), (9, 62020006), (18, 31010003), (23, 24268698), (46, 12134349), (69, 8089566), (89, 6271686), (138, 4044783), (178, 3135843), (207, 2696522), (267, 2090562), (414, 1348261), (534, 1045281), (801, 696854), (1602, 348427), (2047, 272682), (4094, 136341), (6141, 90894), (12282, 45447), (15149, 36846), (18423, 30298)]