306156916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{74527}}^1$

素因数の和:74623

約数の個数: 24

約数和(自身を含む): 584299520

約数和(自身を除く): 278142604

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 74527, 149054, 298108, 968851, 1937702, 3875404, 5887633, 11775266, 23550532, 76539229, 153078458, 306156916]

約数ペア:

[(1, 306156916), (2, 153078458), (4, 76539229), (13, 23550532), (26, 11775266), (52, 5887633), (79, 3875404), (158, 1937702), (316, 968851), (1027, 298108), (2054, 149054), (4108, 74527)]