145027944

素因数分解:

$2^3\times 3^2\times {\mathrm{2014277}}^1$

素因数の和:2014289

約数の個数: 24

約数和(自身を含む): 392784210

約数和(自身を除く): 247756266

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2014277, 4028554, 6042831, 8057108, 12085662, 16114216, 18128493, 24171324, 36256986, 48342648, 72513972, 145027944]

約数ペア:

[(1, 145027944), (2, 72513972), (3, 48342648), (4, 36256986), (6, 24171324), (8, 18128493), (9, 16114216), (12, 12085662), (18, 8057108), (24, 6042831), (36, 4028554), (72, 2014277)]