156942666290

素因数分解:

$2^1\times 5^1\times {\mathrm{45943}}^1\times {\mathrm{341603}}^1$

素因数の和:387553

約数の個数: 16

約数和(自身を含む): 282503775168

約数和(自身を除く): 125561108878

約数列:

[1, 2, 5, 10, 45943, 91886, 229715, 341603, 459430, 683206, 1708015, 3416030, 15694266629, 31388533258, 78471333145, 156942666290]

約数ペア:

[(1, 156942666290), (2, 78471333145), (5, 31388533258), (10, 15694266629), (45943, 3416030), (91886, 1708015), (229715, 683206), (341603, 459430)]