164638704314

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{263}}^1\times {\mathrm{1090597}}^1$

素因数の和:1090910

約数の個数: 32

約数和(自身を含む): 290221214976

約数和(自身を除く): 125582510662

約数列:

[1, 2, 7, 14, 41, 82, 263, 287, 526, 574, 1841, 3682, 10783, 21566, 75481, 150962, 1090597, 2181194, 7634179, 15268358, 44714477, 89428954, 286827011, 313001339, 573654022, 626002678, 2007789077, 4015578154, 11759907451, 23519814902, 82319352157, 164638704314]

約数ペア:

[(1, 164638704314), (2, 82319352157), (7, 23519814902), (14, 11759907451), (41, 4015578154), (82, 2007789077), (263, 626002678), (287, 573654022), (526, 313001339), (574, 286827011), (1841, 89428954), (3682, 44714477), (10783, 15268358), (21566, 7634179), (75481, 2181194), (150962, 1090597)]