159548235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1291}}^1$

素因数の和:1424

約数の個数: 64

約数和(自身を含む): 321490944

約数和(自身を除く): 161942709

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 107, 165, 231, 321, 385, 535, 749, 1155, 1177, 1291, 1605, 2247, 3531, 3745, 3873, 5885, 6455, 8239, 9037, 11235, 14201, 17655, 19365, 24717, 27111, 41195, 42603, 45185, 71005, 99407, 123585, 135555, 138137, 213015, 298221, 414411, 497035, 690685, 966959, 1491105, 1519507, 2072055, 2900877, 4558521, 4834795, 7597535, 10636549, 14504385, 22792605, 31909647, 53182745, 159548235]

約数ペア:

[(1, 159548235), (3, 53182745), (5, 31909647), (7, 22792605), (11, 14504385), (15, 10636549), (21, 7597535), (33, 4834795), (35, 4558521), (55, 2900877), (77, 2072055), (105, 1519507), (107, 1491105), (165, 966959), (231, 690685), (321, 497035), (385, 414411), (535, 298221), (749, 213015), (1155, 138137), (1177, 135555), (1291, 123585), (1605, 99407), (2247, 71005), (3531, 45185), (3745, 42603), (3873, 41195), (5885, 27111), (6455, 24717), (8239, 19365), (9037, 17655), (11235, 14201)]