151915210

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{66923}}^1$

素因数の和:67157

約数の個数: 16

約数和(自身を含む): 274656096

約数和(自身を除く): 122740886

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 66923, 133846, 334615, 669230, 15191521, 30383042, 75957605, 151915210]

約数ペア:

[(1, 151915210), (2, 75957605), (5, 30383042), (10, 15191521), (227, 669230), (454, 334615), (1135, 133846), (2270, 66923)]