156735997443

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2473}}^1\times {\mathrm{6563}}^1$

素因数の和:9108

約数の個数: 48

約数和(自身を含む): 240666959520

約数和(自身を除く): 83930962077

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 2473, 3219, 6563, 7419, 9657, 19689, 22257, 59067, 71717, 91501, 190327, 215151, 242831, 274503, 570981, 645453, 728493, 823509, 1712943, 2185479, 2653529, 7042099, 7960587, 16230299, 21126297, 23881761, 48690897, 63378891, 146072691, 470678671, 600521063, 1412036013, 1801563189, 4236108039, 5404689567, 17415110827, 52245332481, 156735997443]

約数ペア:

[(1, 156735997443), (3, 52245332481), (9, 17415110827), (29, 5404689567), (37, 4236108039), (87, 1801563189), (111, 1412036013), (261, 600521063), (333, 470678671), (1073, 146072691), (2473, 63378891), (3219, 48690897), (6563, 23881761), (7419, 21126297), (9657, 16230299), (19689, 7960587), (22257, 7042099), (59067, 2653529), (71717, 2185479), (91501, 1712943), (190327, 823509), (215151, 728493), (242831, 645453), (274503, 570981)]