136789444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1151}}^1$

素因数の和:1276

約数の個数: 48

約数和(自身を含む): 272111616

約数和(自身を除く): 135322172

約数列:

[1, 2, 4, 11, 22, 37, 44, 73, 74, 146, 148, 292, 407, 803, 814, 1151, 1606, 1628, 2302, 2701, 3212, 4604, 5402, 10804, 12661, 25322, 29711, 42587, 50644, 59422, 84023, 85174, 118844, 168046, 170348, 336092, 468457, 924253, 936914, 1848506, 1873828, 3108851, 3697012, 6217702, 12435404, 34197361, 68394722, 136789444]

約数ペア:

[(1, 136789444), (2, 68394722), (4, 34197361), (11, 12435404), (22, 6217702), (37, 3697012), (44, 3108851), (73, 1873828), (74, 1848506), (146, 936914), (148, 924253), (292, 468457), (407, 336092), (803, 170348), (814, 168046), (1151, 118844), (1606, 85174), (1628, 84023), (2302, 59422), (2701, 50644), (3212, 42587), (4604, 29711), (5402, 25322), (10804, 12661)]