155630008

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{419}}^1\times {\mathrm{1601}}^1$

素因数の和:2055

約数の個数: 32

約数和(自身を含む): 302778000

約数和(自身を除く): 147147992

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 419, 838, 1601, 1676, 3202, 3352, 6404, 12151, 12808, 24302, 46429, 48604, 92858, 97208, 185716, 371432, 670819, 1341638, 2683276, 5366552, 19453751, 38907502, 77815004, 155630008]

約数ペア:

[(1, 155630008), (2, 77815004), (4, 38907502), (8, 19453751), (29, 5366552), (58, 2683276), (116, 1341638), (232, 670819), (419, 371432), (838, 185716), (1601, 97208), (1676, 92858), (3202, 48604), (3352, 46429), (6404, 24302), (12151, 12808)]