153753904

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{41243}}^1$

素因数の和:41484

約数の個数: 20

約数和(自身を含む): 299183976

約数和(自身を除く): 145430072

約数列:

[1, 2, 4, 8, 16, 233, 466, 932, 1864, 3728, 41243, 82486, 164972, 329944, 659888, 9609619, 19219238, 38438476, 76876952, 153753904]

約数ペア:

[(1, 153753904), (2, 76876952), (4, 38438476), (8, 19219238), (16, 9609619), (233, 659888), (466, 329944), (932, 164972), (1864, 82486), (3728, 41243)]