159969672

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{71671}}^1$

素因数の和:71714

約数の個数: 48

約数和(自身を含む): 447233280

約数和(自身を除く): 287263608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 71671, 143342, 215013, 286684, 430026, 573368, 645039, 860052, 1290078, 1720104, 2221801, 2580156, 4443602, 5160312, 6665403, 8887204, 13330806, 17774408, 19996209, 26661612, 39992418, 53323224, 79984836, 159969672]

約数ペア:

[(1, 159969672), (2, 79984836), (3, 53323224), (4, 39992418), (6, 26661612), (8, 19996209), (9, 17774408), (12, 13330806), (18, 8887204), (24, 6665403), (31, 5160312), (36, 4443602), (62, 2580156), (72, 2221801), (93, 1720104), (124, 1290078), (186, 860052), (248, 645039), (279, 573368), (372, 430026), (558, 286684), (744, 215013), (1116, 143342), (2232, 71671)]