156687108496

素因数分解:

$2^4\times {\mathrm{108041}}^1\times {\mathrm{90641}}^1$

素因数の和:198690

約数の個数: 20

約数和(自身を含む): 303587431884

約数和(自身を除く): 146900323388

約数列:

[1, 2, 4, 8, 16, 90641, 108041, 181282, 216082, 362564, 432164, 725128, 864328, 1450256, 1728656, 9792944281, 19585888562, 39171777124, 78343554248, 156687108496]

約数ペア:

[(1, 156687108496), (2, 78343554248), (4, 39171777124), (8, 19585888562), (16, 9792944281), (90641, 1728656), (108041, 1450256), (181282, 864328), (216082, 725128), (362564, 432164)]