173047446

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:171

約数の個数: 192

約数和(自身を含む): 478033920

約数和(自身を除く): 304986474

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 23, 26, 33, 37, 39, 46, 66, 69, 74, 78, 79, 99, 111, 117, 138, 143, 158, 198, 207, 222, 234, 237, 253, 286, 299, 333, 407, 414, 429, 474, 481, 506, 598, 666, 711, 759, 814, 851, 858, 869, 897, 962, 1027, 1221, 1287, 1422, 1443, 1518, 1702, 1738, 1794, 1817, 2054, 2277, 2442, 2553, 2574, 2607, 2691, 2886, 2923, 3081, 3289, 3634, 3663, 4329, 4554, 5106, 5214, 5291, 5382, 5451, 5846, 6162, 6578, 7326, 7659, 7821, 8658, 8769, 9243, 9361, 9867, 10582, 10902, 11063, 11297, 15318, 15642, 15873, 16353, 17538, 18486, 18722, 19734, 19987, 22126, 22594, 23621, 26307, 28083, 29601, 31746, 32153, 32706, 33189, 33891, 37999, 39974, 47242, 47619, 52614, 56166, 59202, 59961, 64306, 66378, 67229, 67782, 70863, 75998, 84249, 95238, 96459, 99567, 101673, 113997, 119922, 121693, 134458, 141726, 168498, 179883, 192918, 199134, 201687, 203346, 212589, 227994, 243386, 259831, 289377, 341991, 359766, 365079, 403374, 417989, 425178, 519662, 578754, 605061, 683982, 730158, 739519, 779493, 835978, 873977, 1095237, 1210122, 1253967, 1479038, 1558986, 1747954, 2190474, 2218557, 2338479, 2507934, 2621931, 3761901, 4437114, 4676958, 5243862, 6655671, 7523802, 7865793, 9613747, 13311342, 15731586, 19227494, 28841241, 57682482, 86523723, 173047446]

約数ペア:

[(1, 173047446), (2, 86523723), (3, 57682482), (6, 28841241), (9, 19227494), (11, 15731586), (13, 13311342), (18, 9613747), (22, 7865793), (23, 7523802), (26, 6655671), (33, 5243862), (37, 4676958), (39, 4437114), (46, 3761901), (66, 2621931), (69, 2507934), (74, 2338479), (78, 2218557), (79, 2190474), (99, 1747954), (111, 1558986), (117, 1479038), (138, 1253967), (143, 1210122), (158, 1095237), (198, 873977), (207, 835978), (222, 779493), (234, 739519), (237, 730158), (253, 683982), (286, 605061), (299, 578754), (333, 519662), (407, 425178), (414, 417989), (429, 403374), (474, 365079), (481, 359766), (506, 341991), (598, 289377), (666, 259831), (711, 243386), (759, 227994), (814, 212589), (851, 203346), (858, 201687), (869, 199134), (897, 192918), (962, 179883), (1027, 168498), (1221, 141726), (1287, 134458), (1422, 121693), (1443, 119922), (1518, 113997), (1702, 101673), (1738, 99567), (1794, 96459), (1817, 95238), (2054, 84249), (2277, 75998), (2442, 70863), (2553, 67782), (2574, 67229), (2607, 66378), (2691, 64306), (2886, 59961), (2923, 59202), (3081, 56166), (3289, 52614), (3634, 47619), (3663, 47242), (4329, 39974), (4554, 37999), (5106, 33891), (5214, 33189), (5291, 32706), (5382, 32153), (5451, 31746), (5846, 29601), (6162, 28083), (6578, 26307), (7326, 23621), (7659, 22594), (7821, 22126), (8658, 19987), (8769, 19734), (9243, 18722), (9361, 18486), (9867, 17538), (10582, 16353), (10902, 15873), (11063, 15642), (11297, 15318)]