156949180488

素因数分解:

$2^3\times 3^2\times {\mathrm{1993}}^1\times {\mathrm{1093753}}^1$

素因数の和:1095758

約数の個数: 48

約数和(自身を含む): 425284367820

約数和(自身を除く): 268335187332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1993, 3986, 5979, 7972, 11958, 15944, 17937, 23916, 35874, 47832, 71748, 143496, 1093753, 2187506, 3281259, 4375012, 6562518, 8750024, 9843777, 13125036, 19687554, 26250072, 39375108, 78750216, 2179849729, 4359699458, 6539549187, 8719398916, 13079098374, 17438797832, 19618647561, 26158196748, 39237295122, 52316393496, 78474590244, 156949180488]

約数ペア:

[(1, 156949180488), (2, 78474590244), (3, 52316393496), (4, 39237295122), (6, 26158196748), (8, 19618647561), (9, 17438797832), (12, 13079098374), (18, 8719398916), (24, 6539549187), (36, 4359699458), (72, 2179849729), (1993, 78750216), (3986, 39375108), (5979, 26250072), (7972, 19687554), (11958, 13125036), (15944, 9843777), (17937, 8750024), (23916, 6562518), (35874, 4375012), (47832, 3281259), (71748, 2187506), (143496, 1093753)]