153313210

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{66949}}^1$

素因数の和:67185

約数の個数: 16

約数和(自身を含む): 277173000

約数和(自身を除く): 123859790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 66949, 133898, 334745, 669490, 15331321, 30662642, 76656605, 153313210]

約数ペア:

[(1, 153313210), (2, 76656605), (5, 30662642), (10, 15331321), (229, 669490), (458, 334745), (1145, 133898), (2290, 66949)]