150054470

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{67289}}^1$

素因数の和:67519

約数の個数: 16

約数和(自身を含む): 271313280

約数和(自身を除く): 121258810

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 67289, 134578, 336445, 672890, 15005447, 30010894, 75027235, 150054470]

約数ペア:

[(1, 150054470), (2, 75027235), (5, 30010894), (10, 15005447), (223, 672890), (446, 336445), (1115, 134578), (2230, 67289)]