149517153

素因数分解:

$3^2\times {\mathrm{109}}^1\times {\mathrm{173}}^1\times {\mathrm{881}}^1$

素因数の和:1169

約数の個数: 24

約数和(自身を含む): 219459240

約数和(自身を除く): 69942087

約数列:

[1, 3, 9, 109, 173, 327, 519, 881, 981, 1557, 2643, 7929, 18857, 56571, 96029, 152413, 169713, 288087, 457239, 864261, 1371717, 16613017, 49839051, 149517153]

約数ペア:

[(1, 149517153), (3, 49839051), (9, 16613017), (109, 1371717), (173, 864261), (327, 457239), (519, 288087), (881, 169713), (981, 152413), (1557, 96029), (2643, 56571), (7929, 18857)]