150520784

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{41081}}^1$

素因数の和:41318

約数の個数: 20

約数和(自身を含む): 292914660

約数和(自身を除く): 142393876

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 41081, 82162, 164324, 328648, 657296, 9407549, 18815098, 37630196, 75260392, 150520784]

約数ペア:

[(1, 150520784), (2, 75260392), (4, 37630196), (8, 18815098), (16, 9407549), (229, 657296), (458, 328648), (916, 164324), (1832, 82162), (3664, 41081)]