152214153

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11863}}^1$

素因数の和:11933

約数の個数: 32

約数和(自身を含む): 255123456

約数和(自身を除く): 102909303

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1833, 4277, 11863, 12831, 35589, 83041, 154219, 249123, 462657, 557561, 1079533, 1672683, 3238599, 3902927, 7248293, 11708781, 21744879, 50738051, 152214153]

約数ペア:

[(1, 152214153), (3, 50738051), (7, 21744879), (13, 11708781), (21, 7248293), (39, 3902927), (47, 3238599), (91, 1672683), (141, 1079533), (273, 557561), (329, 462657), (611, 249123), (987, 154219), (1833, 83041), (4277, 35589), (11863, 12831)]