157029226991

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1289}}^1\times {\mathrm{9631}}^1$

素因数の和:11079

約数の個数: 32

約数和(自身を含む): 194828390400

約数和(自身を除く): 37799163409

約数列:

[1, 7, 13, 91, 139, 973, 1289, 1807, 9023, 9631, 12649, 16757, 67417, 117299, 125203, 179171, 876421, 1254197, 1338709, 2329223, 9370963, 12414359, 16304561, 17403217, 86900513, 121822519, 161386667, 1129706669, 1725595901, 12079171307, 22432746713, 157029226991]

約数ペア:

[(1, 157029226991), (7, 22432746713), (13, 12079171307), (91, 1725595901), (139, 1129706669), (973, 161386667), (1289, 121822519), (1807, 86900513), (9023, 17403217), (9631, 16304561), (12649, 12414359), (16757, 9370963), (67417, 2329223), (117299, 1338709), (125203, 1254197), (179171, 876421)]