143521812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{479}}^1$

素因数の和:566

約数の個数: 144

約数和(自身を含む): 440294400

約数和(自身を除く): 296772588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 41, 42, 58, 63, 82, 84, 87, 116, 123, 126, 164, 174, 203, 246, 252, 261, 287, 348, 369, 406, 479, 492, 522, 574, 609, 738, 812, 861, 958, 1044, 1148, 1189, 1218, 1437, 1476, 1722, 1827, 1916, 2378, 2436, 2583, 2874, 3353, 3444, 3567, 3654, 4311, 4756, 5166, 5748, 6706, 7134, 7308, 8323, 8622, 10059, 10332, 10701, 13412, 13891, 14268, 16646, 17244, 19639, 20118, 21402, 24969, 27782, 30177, 33292, 39278, 40236, 41673, 42804, 49938, 55564, 58917, 60354, 74907, 78556, 83346, 97237, 99876, 117834, 120708, 125019, 137473, 149814, 166692, 176751, 194474, 235668, 250038, 274946, 291711, 299628, 353502, 388948, 412419, 500076, 549892, 569531, 583422, 707004, 824838, 875133, 1139062, 1166844, 1237257, 1649676, 1708593, 1750266, 2278124, 2474514, 3417186, 3500532, 3986717, 4949028, 5125779, 6834372, 7973434, 10251558, 11960151, 15946868, 20503116, 23920302, 35880453, 47840604, 71760906, 143521812]

約数ペア:

[(1, 143521812), (2, 71760906), (3, 47840604), (4, 35880453), (6, 23920302), (7, 20503116), (9, 15946868), (12, 11960151), (14, 10251558), (18, 7973434), (21, 6834372), (28, 5125779), (29, 4949028), (36, 3986717), (41, 3500532), (42, 3417186), (58, 2474514), (63, 2278124), (82, 1750266), (84, 1708593), (87, 1649676), (116, 1237257), (123, 1166844), (126, 1139062), (164, 875133), (174, 824838), (203, 707004), (246, 583422), (252, 569531), (261, 549892), (287, 500076), (348, 412419), (369, 388948), (406, 353502), (479, 299628), (492, 291711), (522, 274946), (574, 250038), (609, 235668), (738, 194474), (812, 176751), (861, 166692), (958, 149814), (1044, 137473), (1148, 125019), (1189, 120708), (1218, 117834), (1437, 99876), (1476, 97237), (1722, 83346), (1827, 78556), (1916, 74907), (2378, 60354), (2436, 58917), (2583, 55564), (2874, 49938), (3353, 42804), (3444, 41673), (3567, 40236), (3654, 39278), (4311, 33292), (4756, 30177), (5166, 27782), (5748, 24969), (6706, 21402), (7134, 20118), (7308, 19639), (8323, 17244), (8622, 16646), (10059, 14268), (10332, 13891), (10701, 13412)]