151663728

素因数分解:

$2^4\times 3^1\times {\mathrm{431}}^1\times {\mathrm{7331}}^1$

素因数の和:7773

約数の個数: 40

約数和(自身を含む): 392760576

約数和(自身を除く): 241096848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 431, 862, 1293, 1724, 2586, 3448, 5172, 6896, 7331, 10344, 14662, 20688, 21993, 29324, 43986, 58648, 87972, 117296, 175944, 351888, 3159661, 6319322, 9478983, 12638644, 18957966, 25277288, 37915932, 50554576, 75831864, 151663728]

約数ペア:

[(1, 151663728), (2, 75831864), (3, 50554576), (4, 37915932), (6, 25277288), (8, 18957966), (12, 12638644), (16, 9478983), (24, 6319322), (48, 3159661), (431, 351888), (862, 175944), (1293, 117296), (1724, 87972), (2586, 58648), (3448, 43986), (5172, 29324), (6896, 21993), (7331, 20688), (10344, 14662)]