145586168

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6451}}^1$

素因数の和:6508

約数の個数: 64

約数和(自身を含む): 346859520

約数和(自身を除く): 201273352

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 91, 104, 124, 182, 217, 248, 364, 403, 434, 728, 806, 868, 1612, 1736, 2821, 3224, 5642, 6451, 11284, 12902, 22568, 25804, 45157, 51608, 83863, 90314, 167726, 180628, 199981, 335452, 361256, 399962, 587041, 670904, 799924, 1174082, 1399867, 1599848, 2348164, 2599753, 2799734, 4696328, 5199506, 5599468, 10399012, 11198936, 18198271, 20798024, 36396542, 72793084, 145586168]

約数ペア:

[(1, 145586168), (2, 72793084), (4, 36396542), (7, 20798024), (8, 18198271), (13, 11198936), (14, 10399012), (26, 5599468), (28, 5199506), (31, 4696328), (52, 2799734), (56, 2599753), (62, 2348164), (91, 1599848), (104, 1399867), (124, 1174082), (182, 799924), (217, 670904), (248, 587041), (364, 399962), (403, 361256), (434, 335452), (728, 199981), (806, 180628), (868, 167726), (1612, 90314), (1736, 83863), (2821, 51608), (3224, 45157), (5642, 25804), (6451, 22568), (11284, 12902)]