153312552

素因数分解:

$2^3\times 3^2\times {\mathrm{139}}^1\times {\mathrm{15319}}^1$

素因数の和:15470

約数の個数: 48

約数和(自身を含む): 418236000

約数和(自身を除く): 264923448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 139, 278, 417, 556, 834, 1112, 1251, 1668, 2502, 3336, 5004, 10008, 15319, 30638, 45957, 61276, 91914, 122552, 137871, 183828, 275742, 367656, 551484, 1102968, 2129341, 4258682, 6388023, 8517364, 12776046, 17034728, 19164069, 25552092, 38328138, 51104184, 76656276, 153312552]

約数ペア:

[(1, 153312552), (2, 76656276), (3, 51104184), (4, 38328138), (6, 25552092), (8, 19164069), (9, 17034728), (12, 12776046), (18, 8517364), (24, 6388023), (36, 4258682), (72, 2129341), (139, 1102968), (278, 551484), (417, 367656), (556, 275742), (834, 183828), (1112, 137871), (1251, 122552), (1668, 91914), (2502, 61276), (3336, 45957), (5004, 30638), (10008, 15319)]