155551776

素因数分解:

$2^5\times 3^1\times {\mathrm{1620331}}^1$

素因数の和:1620344

約数の個数: 24

約数和(自身を含む): 408323664

約数和(自身を除く): 252771888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1620331, 3240662, 4860993, 6481324, 9721986, 12962648, 19443972, 25925296, 38887944, 51850592, 77775888, 155551776]

約数ペア:

[(1, 155551776), (2, 77775888), (3, 51850592), (4, 38887944), (6, 25925296), (8, 19443972), (12, 12962648), (16, 9721986), (24, 6481324), (32, 4860993), (48, 3240662), (96, 1620331)]