173550672

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{11057}}^1$

素因数の和:11180

約数の個数: 60

約数和(自身を含む): 490201140

約数和(自身を除く): 316650468

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3924, 5232, 7848, 11057, 15696, 22114, 33171, 44228, 66342, 88456, 99513, 132684, 176912, 199026, 265368, 398052, 530736, 796104, 1205213, 1592208, 2410426, 3615639, 4820852, 7231278, 9641704, 10846917, 14462556, 19283408, 21693834, 28925112, 43387668, 57850224, 86775336, 173550672]

約数ペア:

[(1, 173550672), (2, 86775336), (3, 57850224), (4, 43387668), (6, 28925112), (8, 21693834), (9, 19283408), (12, 14462556), (16, 10846917), (18, 9641704), (24, 7231278), (36, 4820852), (48, 3615639), (72, 2410426), (109, 1592208), (144, 1205213), (218, 796104), (327, 530736), (436, 398052), (654, 265368), (872, 199026), (981, 176912), (1308, 132684), (1744, 99513), (1962, 88456), (2616, 66342), (3924, 44228), (5232, 33171), (7848, 22114), (11057, 15696)]