159781362

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{2477}}^1$

素因数の和:3322

約数の個数: 32

約数和(自身を含む): 344699712

約数和(自身を除く): 184918350

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 827, 1654, 2477, 2481, 4954, 4962, 7431, 10751, 14862, 21502, 32201, 32253, 64402, 64506, 96603, 193206, 2048479, 4096958, 6145437, 12290874, 26630227, 53260454, 79890681, 159781362]

約数ペア:

[(1, 159781362), (2, 79890681), (3, 53260454), (6, 26630227), (13, 12290874), (26, 6145437), (39, 4096958), (78, 2048479), (827, 193206), (1654, 96603), (2477, 64506), (2481, 64402), (4954, 32253), (4962, 32201), (7431, 21502), (10751, 14862)]