155448408

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{381001}}^1$

素因数の和:381027

約数の個数: 32

約数和(自身を含む): 411482160

約数和(自身を除く): 256033752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 381001, 762002, 1143003, 1524004, 2286006, 3048008, 4572012, 6477017, 9144024, 12954034, 19431051, 25908068, 38862102, 51816136, 77724204, 155448408]

約数ペア:

[(1, 155448408), (2, 77724204), (3, 51816136), (4, 38862102), (6, 25908068), (8, 19431051), (12, 12954034), (17, 9144024), (24, 6477017), (34, 4572012), (51, 3048008), (68, 2286006), (102, 1524004), (136, 1143003), (204, 762002), (408, 381001)]