151056870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{218923}}^1$

素因数の和:218956

約数の個数: 32

約数和(自身を含む): 378300672

約数和(自身を除く): 227243802

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 218923, 437846, 656769, 1094615, 1313538, 2189230, 3283845, 5035229, 6567690, 10070458, 15105687, 25176145, 30211374, 50352290, 75528435, 151056870]

約数ペア:

[(1, 151056870), (2, 75528435), (3, 50352290), (5, 30211374), (6, 25176145), (10, 15105687), (15, 10070458), (23, 6567690), (30, 5035229), (46, 3283845), (69, 2189230), (115, 1313538), (138, 1094615), (230, 656769), (345, 437846), (690, 218923)]