151489912

素因数分解:

$2^3\times 7^1\times {\mathrm{229}}^1\times {\mathrm{11813}}^1$

素因数の和:12055

約数の個数: 32

約数和(自身を含む): 326066400

約数和(自身を除く): 174576488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 229, 458, 916, 1603, 1832, 3206, 6412, 11813, 12824, 23626, 47252, 82691, 94504, 165382, 330764, 661528, 2705177, 5410354, 10820708, 18936239, 21641416, 37872478, 75744956, 151489912]

約数ペア:

[(1, 151489912), (2, 75744956), (4, 37872478), (7, 21641416), (8, 18936239), (14, 10820708), (28, 5410354), (56, 2705177), (229, 661528), (458, 330764), (916, 165382), (1603, 94504), (1832, 82691), (3206, 47252), (6412, 23626), (11813, 12824)]