141943986

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{163}}^1\times {\mathrm{479}}^1$

素因数の和:751

約数の個数: 48

約数和(自身を含む): 313148160

約数和(自身を除く): 171204174

約数列:

[1, 2, 3, 6, 9, 18, 101, 163, 202, 303, 326, 479, 489, 606, 909, 958, 978, 1437, 1467, 1818, 2874, 2934, 4311, 8622, 16463, 32926, 48379, 49389, 78077, 96758, 98778, 145137, 148167, 156154, 234231, 290274, 296334, 435411, 468462, 702693, 870822, 1405386, 7885777, 15771554, 23657331, 47314662, 70971993, 141943986]

約数ペア:

[(1, 141943986), (2, 70971993), (3, 47314662), (6, 23657331), (9, 15771554), (18, 7885777), (101, 1405386), (163, 870822), (202, 702693), (303, 468462), (326, 435411), (479, 296334), (489, 290274), (606, 234231), (909, 156154), (958, 148167), (978, 145137), (1437, 98778), (1467, 96758), (1818, 78077), (2874, 49389), (2934, 48379), (4311, 32926), (8622, 16463)]