147302183

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 176504832

約数和(自身を除く): 29202649

約数列:

[1, 7, 47, 49, 167, 329, 383, 1169, 2303, 2681, 7849, 8183, 18001, 18767, 54943, 63961, 126007, 384601, 447727, 882049, 3006167, 3134089, 21043169, 147302183]

約数ペア:

[(1, 147302183), (7, 21043169), (47, 3134089), (49, 3006167), (167, 882049), (329, 447727), (383, 384601), (1169, 126007), (2303, 63961), (2681, 54943), (7849, 18767), (8183, 18001)]