137328488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{15451}}^1$

素因数の和:15569

約数の個数: 32

約数和(自身を含む): 283698720

約数和(自身を除く): 146370232

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 15451, 30902, 61804, 123608, 169961, 339922, 679844, 1359688, 1560551, 3121102, 6242204, 12484408, 17166061, 34332122, 68664244, 137328488]

約数ペア:

[(1, 137328488), (2, 68664244), (4, 34332122), (8, 17166061), (11, 12484408), (22, 6242204), (44, 3121102), (88, 1560551), (101, 1359688), (202, 679844), (404, 339922), (808, 169961), (1111, 123608), (2222, 61804), (4444, 30902), (8888, 15451)]