145402008

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163741}}^1$

素因数の和:163787

約数の個数: 32

約数和(自身を含む): 373331760

約数和(自身を除く): 227929752

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 163741, 327482, 491223, 654964, 982446, 1309928, 1964892, 3929784, 6058417, 12116834, 18175251, 24233668, 36350502, 48467336, 72701004, 145402008]

約数ペア:

[(1, 145402008), (2, 72701004), (3, 48467336), (4, 36350502), (6, 24233668), (8, 18175251), (12, 12116834), (24, 6058417), (37, 3929784), (74, 1964892), (111, 1309928), (148, 982446), (222, 654964), (296, 491223), (444, 327482), (888, 163741)]