155725728

素因数分解:

$2^5\times 3^1\times {\mathrm{1622143}}^1$

素因数の和:1622156

約数の個数: 24

約数和(自身を含む): 408780288

約数和(自身を除く): 253054560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1622143, 3244286, 4866429, 6488572, 9732858, 12977144, 19465716, 25954288, 38931432, 51908576, 77862864, 155725728]

約数ペア:

[(1, 155725728), (2, 77862864), (3, 51908576), (4, 38931432), (6, 25954288), (8, 19465716), (12, 12977144), (16, 9732858), (24, 6488572), (32, 4866429), (48, 3244286), (96, 1622143)]