161877912048

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{479}}^1\times {\mathrm{21143}}^1$

素因数の和:21676

約数の個数: 160

約数和(自身を含む): 478226534400

約数和(自身を除く): 316348622352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 479, 592, 666, 888, 958, 999, 1332, 1437, 1776, 1916, 1998, 2664, 2874, 3832, 3996, 4311, 5328, 5748, 7664, 7992, 8622, 11496, 12933, 15984, 17244, 17723, 21143, 22992, 25866, 34488, 35446, 42286, 51732, 53169, 63429, 68976, 70892, 84572, 103464, 106338, 126858, 141784, 159507, 169144, 190287, 206928, 212676, 253716, 283568, 319014, 338288, 380574, 425352, 478521, 507432, 570861, 638028, 761148, 782291, 850704, 957042, 1014864, 1141722, 1276056, 1522296, 1564582, 1914084, 2283444, 2346873, 2552112, 3044592, 3129164, 3828168, 4566888, 4693746, 6258328, 7040619, 7656336, 9133776, 9387492, 10127497, 12516656, 14081238, 18774984, 20254994, 21121857, 28162476, 30382491, 37549968, 40509988, 42243714, 56324952, 60764982, 81019976, 84487428, 91147473, 112649904, 121529964, 162039952, 168974856, 182294946, 243059928, 273442419, 337949712, 364589892, 374717389, 486119856, 546884838, 729179784, 749434778, 1093769676, 1124152167, 1458359568, 1498869556, 2187539352, 2248304334, 2997739112, 3372456501, 4375078704, 4496608668, 5995478224, 6744913002, 8993217336, 10117369503, 13489826004, 17986434672, 20234739006, 26979652008, 40469478012, 53959304016, 80938956024, 161877912048]

約数ペア:

[(1, 161877912048), (2, 80938956024), (3, 53959304016), (4, 40469478012), (6, 26979652008), (8, 20234739006), (9, 17986434672), (12, 13489826004), (16, 10117369503), (18, 8993217336), (24, 6744913002), (27, 5995478224), (36, 4496608668), (37, 4375078704), (48, 3372456501), (54, 2997739112), (72, 2248304334), (74, 2187539352), (108, 1498869556), (111, 1458359568), (144, 1124152167), (148, 1093769676), (216, 749434778), (222, 729179784), (296, 546884838), (333, 486119856), (432, 374717389), (444, 364589892), (479, 337949712), (592, 273442419), (666, 243059928), (888, 182294946), (958, 168974856), (999, 162039952), (1332, 121529964), (1437, 112649904), (1776, 91147473), (1916, 84487428), (1998, 81019976), (2664, 60764982), (2874, 56324952), (3832, 42243714), (3996, 40509988), (4311, 37549968), (5328, 30382491), (5748, 28162476), (7664, 21121857), (7992, 20254994), (8622, 18774984), (11496, 14081238), (12933, 12516656), (15984, 10127497), (17244, 9387492), (17723, 9133776), (21143, 7656336), (22992, 7040619), (25866, 6258328), (34488, 4693746), (35446, 4566888), (42286, 3828168), (51732, 3129164), (53169, 3044592), (63429, 2552112), (68976, 2346873), (70892, 2283444), (84572, 1914084), (103464, 1564582), (106338, 1522296), (126858, 1276056), (141784, 1141722), (159507, 1014864), (169144, 957042), (190287, 850704), (206928, 782291), (212676, 761148), (253716, 638028), (283568, 570861), (319014, 507432), (338288, 478521), (380574, 425352)]