135280274

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 213373440

約数和(自身を除く): 78093166

約数列:

[1, 2, 53, 59, 97, 106, 118, 194, 223, 446, 3127, 5141, 5723, 6254, 10282, 11446, 11819, 13157, 21631, 23638, 26314, 43262, 303319, 606638, 697321, 1146443, 1276229, 1394642, 2292886, 2552458, 67640137, 135280274]

約数ペア:

[(1, 135280274), (2, 67640137), (53, 2552458), (59, 2292886), (97, 1394642), (106, 1276229), (118, 1146443), (194, 697321), (223, 606638), (446, 303319), (3127, 43262), (5141, 26314), (5723, 23638), (6254, 21631), (10282, 13157), (11446, 11819)]