161493527832

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{654371}}^1$

素因数の和:654513

約数の個数: 128

約数和(自身を含む): 501301301760

約数和(自身を除く): 339807773928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 113, 156, 168, 182, 226, 273, 312, 339, 364, 452, 546, 678, 728, 791, 904, 1092, 1356, 1469, 1582, 2184, 2373, 2712, 2938, 3164, 4407, 4746, 5876, 6328, 8814, 9492, 10283, 11752, 17628, 18984, 20566, 30849, 35256, 41132, 61698, 82264, 123396, 246792, 654371, 1308742, 1963113, 2617484, 3926226, 4580597, 5234968, 7852452, 8506823, 9161194, 13741791, 15704904, 17013646, 18322388, 25520469, 27483582, 34027292, 36644776, 51040938, 54967164, 59547761, 68054584, 73943923, 102081876, 109934328, 119095522, 147887846, 178643283, 204163752, 221831769, 238191044, 295775692, 357286566, 443663538, 476382088, 517607461, 591551384, 714573132, 887327076, 961270999, 1035214922, 1429146264, 1552822383, 1774654152, 1922541998, 2070429844, 2883812997, 3105644766, 3845083996, 4140859688, 5767625994, 6211289532, 6728896993, 7690167992, 11535251988, 12422579064, 13457793986, 20186690979, 23070503976, 26915587972, 40373381958, 53831175944, 80746763916, 161493527832]

約数ペア:

[(1, 161493527832), (2, 80746763916), (3, 53831175944), (4, 40373381958), (6, 26915587972), (7, 23070503976), (8, 20186690979), (12, 13457793986), (13, 12422579064), (14, 11535251988), (21, 7690167992), (24, 6728896993), (26, 6211289532), (28, 5767625994), (39, 4140859688), (42, 3845083996), (52, 3105644766), (56, 2883812997), (78, 2070429844), (84, 1922541998), (91, 1774654152), (104, 1552822383), (113, 1429146264), (156, 1035214922), (168, 961270999), (182, 887327076), (226, 714573132), (273, 591551384), (312, 517607461), (339, 476382088), (364, 443663538), (452, 357286566), (546, 295775692), (678, 238191044), (728, 221831769), (791, 204163752), (904, 178643283), (1092, 147887846), (1356, 119095522), (1469, 109934328), (1582, 102081876), (2184, 73943923), (2373, 68054584), (2712, 59547761), (2938, 54967164), (3164, 51040938), (4407, 36644776), (4746, 34027292), (5876, 27483582), (6328, 25520469), (8814, 18322388), (9492, 17013646), (10283, 15704904), (11752, 13741791), (17628, 9161194), (18984, 8506823), (20566, 7852452), (30849, 5234968), (35256, 4580597), (41132, 3926226), (61698, 2617484), (82264, 1963113), (123396, 1308742), (246792, 654371)]