151743208

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{2803}}^1$

素因数の和:2977

約数の個数: 32

約数和(自身を含む): 291728160

約数和(自身を除く): 139984952

約数列:

[1, 2, 4, 8, 67, 101, 134, 202, 268, 404, 536, 808, 2803, 5606, 6767, 11212, 13534, 22424, 27068, 54136, 187801, 283103, 375602, 566206, 751204, 1132412, 1502408, 2264824, 18967901, 37935802, 75871604, 151743208]

約数ペア:

[(1, 151743208), (2, 75871604), (4, 37935802), (8, 18967901), (67, 2264824), (101, 1502408), (134, 1132412), (202, 751204), (268, 566206), (404, 375602), (536, 283103), (808, 187801), (2803, 54136), (5606, 27068), (6767, 22424), (11212, 13534)]