155562876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{347}}^1\times {\mathrm{593}}^1$

素因数の和:960

約数の個数: 96

約数和(自身を含む): 463034880

約数和(自身を除く): 307472004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 347, 378, 593, 694, 756, 1041, 1186, 1388, 1779, 2082, 2372, 2429, 3123, 3558, 4151, 4164, 4858, 5337, 6246, 7116, 7287, 8302, 9369, 9716, 10674, 12453, 12492, 14574, 16011, 16604, 18738, 21348, 21861, 24906, 29148, 32022, 37359, 37476, 43722, 49812, 64044, 65583, 74718, 87444, 112077, 131166, 149436, 205771, 224154, 262332, 411542, 448308, 617313, 823084, 1234626, 1440397, 1851939, 2469252, 2880794, 3703878, 4321191, 5555817, 5761588, 7407756, 8642382, 11111634, 12963573, 17284764, 22223268, 25927146, 38890719, 51854292, 77781438, 155562876]

約数ペア:

[(1, 155562876), (2, 77781438), (3, 51854292), (4, 38890719), (6, 25927146), (7, 22223268), (9, 17284764), (12, 12963573), (14, 11111634), (18, 8642382), (21, 7407756), (27, 5761588), (28, 5555817), (36, 4321191), (42, 3703878), (54, 2880794), (63, 2469252), (84, 1851939), (108, 1440397), (126, 1234626), (189, 823084), (252, 617313), (347, 448308), (378, 411542), (593, 262332), (694, 224154), (756, 205771), (1041, 149436), (1186, 131166), (1388, 112077), (1779, 87444), (2082, 74718), (2372, 65583), (2429, 64044), (3123, 49812), (3558, 43722), (4151, 37476), (4164, 37359), (4858, 32022), (5337, 29148), (6246, 24906), (7116, 21861), (7287, 21348), (8302, 18738), (9369, 16604), (9716, 16011), (10674, 14574), (12453, 12492)]