179931130

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{7951}}^1$

素因数の和:8062

約数の個数: 32

約数和(自身を含む): 338946048

約数和(自身を除く): 159014918

約数列:

[1, 2, 5, 10, 31, 62, 73, 146, 155, 310, 365, 730, 2263, 4526, 7951, 11315, 15902, 22630, 39755, 79510, 246481, 492962, 580423, 1160846, 1232405, 2464810, 2902115, 5804230, 17993113, 35986226, 89965565, 179931130]

約数ペア:

[(1, 179931130), (2, 89965565), (5, 35986226), (10, 17993113), (31, 5804230), (62, 2902115), (73, 2464810), (146, 1232405), (155, 1160846), (310, 580423), (365, 492962), (730, 246481), (2263, 79510), (4526, 39755), (7951, 22630), (11315, 15902)]