156977632838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{1326071}}^1$

素因数の和:1326272

約数の個数: 32

約数和(自身を含む): 263994413760

約数和(自身を除く): 107016780922

約数列:

[1, 2, 13, 26, 29, 58, 157, 314, 377, 754, 2041, 4082, 4553, 9106, 59189, 118378, 1326071, 2652142, 17238923, 34477846, 38456059, 76912118, 208193147, 416386294, 499928767, 999857534, 2706510911, 5413021822, 6037601263, 12075202526, 78488816419, 156977632838]

約数ペア:

[(1, 156977632838), (2, 78488816419), (13, 12075202526), (26, 6037601263), (29, 5413021822), (58, 2706510911), (157, 999857534), (314, 499928767), (377, 416386294), (754, 208193147), (2041, 76912118), (4082, 38456059), (4553, 34477846), (9106, 17238923), (59189, 2652142), (118378, 1326071)]