159389932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{2239}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 308864640

約数和(自身を除く): 149474708

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1369, 1924, 2239, 2738, 4478, 5476, 8956, 17797, 29107, 35594, 58214, 71188, 82843, 116428, 165686, 331372, 1076959, 2153918, 3065191, 4307836, 6130382, 12260764, 39847483, 79694966, 159389932]

約数ペア:

[(1, 159389932), (2, 79694966), (4, 39847483), (13, 12260764), (26, 6130382), (37, 4307836), (52, 3065191), (74, 2153918), (148, 1076959), (481, 331372), (962, 165686), (1369, 116428), (1924, 82843), (2239, 71188), (2738, 58214), (4478, 35594), (5476, 29107), (8956, 17797)]