144651946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{80273}}^1$

素因数の和:80345

約数の個数: 16

約数和(自身を含む): 234078984

約数和(自身を除く): 89427038

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 80273, 160546, 1364641, 2729282, 4254469, 8508938, 72325973, 144651946]

約数ペア:

[(1, 144651946), (2, 72325973), (17, 8508938), (34, 4254469), (53, 2729282), (106, 1364641), (901, 160546), (1802, 80273)]