172796548

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{3919}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 308645120

約数和(自身を除く): 135848572

約数列:

[1, 2, 4, 73, 146, 151, 292, 302, 604, 3919, 7838, 11023, 15676, 22046, 44092, 286087, 572174, 591769, 1144348, 1183538, 2367076, 43199137, 86398274, 172796548]

約数ペア:

[(1, 172796548), (2, 86398274), (4, 43199137), (73, 2367076), (146, 1183538), (151, 1144348), (292, 591769), (302, 572174), (604, 286087), (3919, 44092), (7838, 22046), (11023, 15676)]