148522072

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{81071}}^1$

素因数の和:81306

約数の個数: 16

約数和(自身を含む): 279698400

約数和(自身を除く): 131176328

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 81071, 162142, 324284, 648568, 18565259, 37130518, 74261036, 148522072]

約数ペア:

[(1, 148522072), (2, 74261036), (4, 37130518), (8, 18565259), (229, 648568), (458, 324284), (916, 162142), (1832, 81071)]