159946164

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{109}}^1\times {\mathrm{647}}^1$

素因数の和:779

約数の個数: 120

約数和(自身を含む): 482993280

約数和(自身を除く): 323047116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 109, 126, 162, 189, 218, 252, 324, 327, 378, 436, 567, 647, 654, 756, 763, 981, 1134, 1294, 1308, 1526, 1941, 1962, 2268, 2289, 2588, 2943, 3052, 3882, 3924, 4529, 4578, 5823, 5886, 6867, 7764, 8829, 9058, 9156, 11646, 11772, 13587, 13734, 17469, 17658, 18116, 20601, 23292, 27174, 27468, 34938, 35316, 40761, 41202, 52407, 54348, 61803, 69876, 70523, 81522, 82404, 104814, 122283, 123606, 141046, 163044, 209628, 211569, 244566, 247212, 282092, 366849, 423138, 489132, 493661, 634707, 733698, 846276, 987322, 1269414, 1467396, 1480983, 1904121, 1974644, 2538828, 2961966, 3808242, 4442949, 5712363, 5923932, 7616484, 8885898, 11424726, 13328847, 17771796, 22849452, 26657694, 39986541, 53315388, 79973082, 159946164]

約数ペア:

[(1, 159946164), (2, 79973082), (3, 53315388), (4, 39986541), (6, 26657694), (7, 22849452), (9, 17771796), (12, 13328847), (14, 11424726), (18, 8885898), (21, 7616484), (27, 5923932), (28, 5712363), (36, 4442949), (42, 3808242), (54, 2961966), (63, 2538828), (81, 1974644), (84, 1904121), (108, 1480983), (109, 1467396), (126, 1269414), (162, 987322), (189, 846276), (218, 733698), (252, 634707), (324, 493661), (327, 489132), (378, 423138), (436, 366849), (567, 282092), (647, 247212), (654, 244566), (756, 211569), (763, 209628), (981, 163044), (1134, 141046), (1294, 123606), (1308, 122283), (1526, 104814), (1941, 82404), (1962, 81522), (2268, 70523), (2289, 69876), (2588, 61803), (2943, 54348), (3052, 52407), (3882, 41202), (3924, 40761), (4529, 35316), (4578, 34938), (5823, 27468), (5886, 27174), (6867, 23292), (7764, 20601), (8829, 18116), (9058, 17658), (9156, 17469), (11646, 13734), (11772, 13587)]