149236584

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{888313}}^1$

素因数の和:888329

約数の個数: 32

約数和(自身を含む): 426390720

約数和(自身を除く): 277154136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 888313, 1776626, 2664939, 3553252, 5329878, 6218191, 7106504, 10659756, 12436382, 18654573, 21319512, 24872764, 37309146, 49745528, 74618292, 149236584]

約数ペア:

[(1, 149236584), (2, 74618292), (3, 49745528), (4, 37309146), (6, 24872764), (7, 21319512), (8, 18654573), (12, 12436382), (14, 10659756), (21, 7106504), (24, 6218191), (28, 5329878), (42, 3553252), (56, 2664939), (84, 1776626), (168, 888313)]