157675154

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{3371}}^1$

素因数の和:3650

約数の個数: 32

約数和(自身を含む): 292311936

約数和(自身を除く): 134636782

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 257, 514, 1799, 3341, 3371, 3598, 6682, 6742, 23387, 23597, 43823, 46774, 47194, 87646, 306761, 613522, 866347, 1732694, 6064429, 11262511, 12128858, 22525022, 78837577, 157675154]

約数ペア:

[(1, 157675154), (2, 78837577), (7, 22525022), (13, 12128858), (14, 11262511), (26, 6064429), (91, 1732694), (182, 866347), (257, 613522), (514, 306761), (1799, 87646), (3341, 47194), (3371, 46774), (3598, 43823), (6682, 23597), (6742, 23387)]