1567156124

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{491}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 2842484736

約数和(自身を除く): 1275328612

約数列:

[1, 2, 4, 61, 103, 122, 127, 206, 244, 254, 412, 491, 508, 982, 1964, 6283, 7747, 12566, 13081, 15494, 25132, 26162, 29951, 30988, 50573, 52324, 59902, 62357, 101146, 119804, 124714, 202292, 249428, 797941, 1595882, 3084953, 3191764, 3803777, 6169906, 6422771, 7607554, 12339812, 12845542, 15215108, 25691084, 391789031, 783578062, 1567156124]

約数ペア:

[(1, 1567156124), (2, 783578062), (4, 391789031), (61, 25691084), (103, 15215108), (122, 12845542), (127, 12339812), (206, 7607554), (244, 6422771), (254, 6169906), (412, 3803777), (491, 3191764), (508, 3084953), (982, 1595882), (1964, 797941), (6283, 249428), (7747, 202292), (12566, 124714), (13081, 119804), (15494, 101146), (25132, 62357), (26162, 59902), (29951, 52324), (30988, 50573)]