154233742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3137}}^1$

素因数の和:3244

約数の個数: 32

約数和(自身を含む): 261483264

約数和(自身を除く): 107249522

約数列:

[1, 2, 13, 26, 31, 61, 62, 122, 403, 793, 806, 1586, 1891, 3137, 3782, 6274, 24583, 40781, 49166, 81562, 97247, 191357, 194494, 382714, 1264211, 2487641, 2528422, 4975282, 5932067, 11864134, 77116871, 154233742]

約数ペア:

[(1, 154233742), (2, 77116871), (13, 11864134), (26, 5932067), (31, 4975282), (61, 2528422), (62, 2487641), (122, 1264211), (403, 382714), (793, 194494), (806, 191357), (1586, 97247), (1891, 81562), (3137, 49166), (3782, 40781), (6274, 24583)]