161495448

素因数分解:

$2^3\times 3^1\times {\mathrm{6728977}}^1$

素因数の和:6728986

約数の個数: 16

約数和(自身を含む): 403738680

約数和(自身を除く): 242243232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6728977, 13457954, 20186931, 26915908, 40373862, 53831816, 80747724, 161495448]

約数ペア:

[(1, 161495448), (2, 80747724), (3, 53831816), (4, 40373862), (6, 26915908), (8, 20186931), (12, 13457954), (24, 6728977)]