149938452

素因数分解:

$2^2\times 3^4\times {\mathrm{462773}}^1$

素因数の和:462789

約数の個数: 30

約数和(自身を含む): 391969578

約数和(自身を除く): 242031126

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 462773, 925546, 1388319, 1851092, 2776638, 4164957, 5553276, 8329914, 12494871, 16659828, 24989742, 37484613, 49979484, 74969226, 149938452]

約数ペア:

[(1, 149938452), (2, 74969226), (3, 49979484), (4, 37484613), (6, 24989742), (9, 16659828), (12, 12494871), (18, 8329914), (27, 5553276), (36, 4164957), (54, 2776638), (81, 1851092), (108, 1388319), (162, 925546), (324, 462773)]