149718453

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1\times {\mathrm{2111}}^1$

素因数の和:2664

約数の個数: 16

約数和(自身を含む): 204374016

約数和(自身を除く): 54655563

約数列:

[1, 3, 47, 141, 503, 1509, 2111, 6333, 23641, 70923, 99217, 297651, 1061833, 3185499, 49906151, 149718453]

約数ペア:

[(1, 149718453), (3, 49906151), (47, 3185499), (141, 1061833), (503, 297651), (1509, 99217), (2111, 70923), (6333, 23641)]