141756888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1381}}^1$

素因数の和:1457

約数の個数: 128

約数和(自身を含む): 445777920

約数和(自身を除く): 304021032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 47, 52, 56, 78, 84, 91, 94, 104, 141, 156, 168, 182, 188, 273, 282, 312, 329, 364, 376, 546, 564, 611, 658, 728, 987, 1092, 1128, 1222, 1316, 1381, 1833, 1974, 2184, 2444, 2632, 2762, 3666, 3948, 4143, 4277, 4888, 5524, 7332, 7896, 8286, 8554, 9667, 11048, 12831, 14664, 16572, 17108, 17953, 19334, 25662, 29001, 33144, 34216, 35906, 38668, 51324, 53859, 58002, 64907, 71812, 77336, 102648, 107718, 116004, 125671, 129814, 143624, 194721, 215436, 232008, 251342, 259628, 377013, 389442, 430872, 454349, 502684, 519256, 754026, 778884, 843791, 908698, 1005368, 1363047, 1508052, 1557768, 1687582, 1817396, 2531373, 2726094, 3016104, 3375164, 3634792, 5062746, 5452188, 5906537, 6750328, 10125492, 10904376, 11813074, 17719611, 20250984, 23626148, 35439222, 47252296, 70878444, 141756888]

約数ペア:

[(1, 141756888), (2, 70878444), (3, 47252296), (4, 35439222), (6, 23626148), (7, 20250984), (8, 17719611), (12, 11813074), (13, 10904376), (14, 10125492), (21, 6750328), (24, 5906537), (26, 5452188), (28, 5062746), (39, 3634792), (42, 3375164), (47, 3016104), (52, 2726094), (56, 2531373), (78, 1817396), (84, 1687582), (91, 1557768), (94, 1508052), (104, 1363047), (141, 1005368), (156, 908698), (168, 843791), (182, 778884), (188, 754026), (273, 519256), (282, 502684), (312, 454349), (329, 430872), (364, 389442), (376, 377013), (546, 259628), (564, 251342), (611, 232008), (658, 215436), (728, 194721), (987, 143624), (1092, 129814), (1128, 125671), (1222, 116004), (1316, 107718), (1381, 102648), (1833, 77336), (1974, 71812), (2184, 64907), (2444, 58002), (2632, 53859), (2762, 51324), (3666, 38668), (3948, 35906), (4143, 34216), (4277, 33144), (4888, 29001), (5524, 25662), (7332, 19334), (7896, 17953), (8286, 17108), (8554, 16572), (9667, 14664), (11048, 12831)]