144630816

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{12451}}^1$

素因数の和:12486

約数の個数: 72

約数和(自身を含む): 417341232

約数和(自身を除く): 272710416

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 121, 132, 176, 242, 264, 352, 363, 484, 528, 726, 968, 1056, 1452, 1936, 2904, 3872, 5808, 11616, 12451, 24902, 37353, 49804, 74706, 99608, 136961, 149412, 199216, 273922, 298824, 398432, 410883, 547844, 597648, 821766, 1095688, 1195296, 1506571, 1643532, 2191376, 3013142, 3287064, 4382752, 4519713, 6026284, 6574128, 9039426, 12052568, 13148256, 18078852, 24105136, 36157704, 48210272, 72315408, 144630816]

約数ペア:

[(1, 144630816), (2, 72315408), (3, 48210272), (4, 36157704), (6, 24105136), (8, 18078852), (11, 13148256), (12, 12052568), (16, 9039426), (22, 6574128), (24, 6026284), (32, 4519713), (33, 4382752), (44, 3287064), (48, 3013142), (66, 2191376), (88, 1643532), (96, 1506571), (121, 1195296), (132, 1095688), (176, 821766), (242, 597648), (264, 547844), (352, 410883), (363, 398432), (484, 298824), (528, 273922), (726, 199216), (968, 149412), (1056, 136961), (1452, 99608), (1936, 74706), (2904, 49804), (3872, 37353), (5808, 24902), (11616, 12451)]