156977109506

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{21276377}}^1$

素因数の和:21276434

約数の個数: 32

約数和(自身を含む): 294124649472

約数和(自身を除く): 137147539966

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 1054, 3689, 7378, 21276377, 42552754, 148934639, 297869278, 361698409, 659567687, 723396818, 1319135374, 2531888863, 4616973809, 5063777726, 9233947618, 11212650679, 22425301358, 78488554753, 156977109506]

約数ペア:

[(1, 156977109506), (2, 78488554753), (7, 22425301358), (14, 11212650679), (17, 9233947618), (31, 5063777726), (34, 4616973809), (62, 2531888863), (119, 1319135374), (217, 723396818), (238, 659567687), (434, 361698409), (527, 297869278), (1054, 148934639), (3689, 42552754), (7378, 21276377)]