159453912

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{19037}}^1$

素因数の和:19395

約数の個数: 32

約数和(自身を含む): 399798000

約数和(自身を除く): 240344088

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 4188, 8376, 19037, 38074, 57111, 76148, 114222, 152296, 228444, 456888, 6643913, 13287826, 19931739, 26575652, 39863478, 53151304, 79726956, 159453912]

約数ペア:

[(1, 159453912), (2, 79726956), (3, 53151304), (4, 39863478), (6, 26575652), (8, 19931739), (12, 13287826), (24, 6643913), (349, 456888), (698, 228444), (1047, 152296), (1396, 114222), (2094, 76148), (2792, 57111), (4188, 38074), (8376, 19037)]