159772284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{211339}}^1$

素因数の和:211359

約数の個数: 48

約数和(自身を含む): 473401600

約数和(自身を除く): 313629316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 211339, 422678, 634017, 845356, 1268034, 1479373, 1902051, 2536068, 2958746, 3804102, 4438119, 5706153, 5917492, 7608204, 8876238, 11412306, 13314357, 17752476, 22824612, 26628714, 39943071, 53257428, 79886142, 159772284]

約数ペア:

[(1, 159772284), (2, 79886142), (3, 53257428), (4, 39943071), (6, 26628714), (7, 22824612), (9, 17752476), (12, 13314357), (14, 11412306), (18, 8876238), (21, 7608204), (27, 5917492), (28, 5706153), (36, 4438119), (42, 3804102), (54, 2958746), (63, 2536068), (84, 1902051), (108, 1479373), (126, 1268034), (189, 845356), (252, 634017), (378, 422678), (756, 211339)]