145700504

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1171}}^1$

素因数の和:1431

約数の個数: 32

約数和(自身を含む): 277904640

約数和(自身を除く): 132204136

約数列:

[1, 2, 4, 8, 103, 151, 206, 302, 412, 604, 824, 1171, 1208, 2342, 4684, 9368, 15553, 31106, 62212, 120613, 124424, 176821, 241226, 353642, 482452, 707284, 964904, 1414568, 18212563, 36425126, 72850252, 145700504]

約数ペア:

[(1, 145700504), (2, 72850252), (4, 36425126), (8, 18212563), (103, 1414568), (151, 964904), (206, 707284), (302, 482452), (412, 353642), (604, 241226), (824, 176821), (1171, 124424), (1208, 120613), (2342, 62212), (4684, 31106), (9368, 15553)]