152855210

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{66749}}^1$

素因数の和:66985

約数の個数: 16

約数和(自身を含む): 276345000

約数和(自身を除く): 123489790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 66749, 133498, 333745, 667490, 15285521, 30571042, 76427605, 152855210]

約数ペア:

[(1, 152855210), (2, 76427605), (5, 30571042), (10, 15285521), (229, 667490), (458, 333745), (1145, 133498), (2290, 66749)]