149296084

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{283}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 304593408

約数和(自身を除く): 155297324

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 227, 283, 332, 454, 566, 581, 908, 1132, 1162, 1589, 1981, 2324, 3178, 3962, 6356, 7924, 18841, 23489, 37682, 46978, 64241, 75364, 93956, 128482, 131887, 164423, 256964, 263774, 328846, 449687, 527548, 657692, 899374, 1798748, 5332003, 10664006, 21328012, 37324021, 74648042, 149296084]

約数ペア:

[(1, 149296084), (2, 74648042), (4, 37324021), (7, 21328012), (14, 10664006), (28, 5332003), (83, 1798748), (166, 899374), (227, 657692), (283, 527548), (332, 449687), (454, 328846), (566, 263774), (581, 256964), (908, 164423), (1132, 131887), (1162, 128482), (1589, 93956), (1981, 75364), (2324, 64241), (3178, 46978), (3962, 37682), (6356, 23489), (7924, 18841)]