144173988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1$

素因数の和:274

約数の個数: 144

約数和(自身を含む): 432222336

約数和(自身を除く): 288048348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 83, 84, 113, 122, 126, 166, 183, 226, 244, 249, 252, 332, 339, 366, 427, 452, 498, 549, 581, 678, 732, 747, 791, 854, 996, 1017, 1098, 1162, 1281, 1356, 1494, 1582, 1708, 1743, 2034, 2196, 2324, 2373, 2562, 2988, 3164, 3486, 3843, 4068, 4746, 5063, 5124, 5229, 6893, 6972, 7119, 7686, 9379, 9492, 10126, 10458, 13786, 14238, 15189, 15372, 18758, 20252, 20679, 20916, 27572, 28137, 28476, 30378, 35441, 37516, 41358, 45567, 48251, 56274, 60756, 62037, 65653, 70882, 82716, 84411, 91134, 96502, 106323, 112548, 124074, 131306, 141764, 144753, 168822, 182268, 193004, 196959, 212646, 248148, 262612, 289506, 318969, 337644, 393918, 425292, 434259, 572119, 579012, 590877, 637938, 787836, 868518, 1144238, 1181754, 1275876, 1716357, 1737036, 2288476, 2363508, 3432714, 4004833, 5149071, 6865428, 8009666, 10298142, 12014499, 16019332, 20596284, 24028998, 36043497, 48057996, 72086994, 144173988]

約数ペア:

[(1, 144173988), (2, 72086994), (3, 48057996), (4, 36043497), (6, 24028998), (7, 20596284), (9, 16019332), (12, 12014499), (14, 10298142), (18, 8009666), (21, 6865428), (28, 5149071), (36, 4004833), (42, 3432714), (61, 2363508), (63, 2288476), (83, 1737036), (84, 1716357), (113, 1275876), (122, 1181754), (126, 1144238), (166, 868518), (183, 787836), (226, 637938), (244, 590877), (249, 579012), (252, 572119), (332, 434259), (339, 425292), (366, 393918), (427, 337644), (452, 318969), (498, 289506), (549, 262612), (581, 248148), (678, 212646), (732, 196959), (747, 193004), (791, 182268), (854, 168822), (996, 144753), (1017, 141764), (1098, 131306), (1162, 124074), (1281, 112548), (1356, 106323), (1494, 96502), (1582, 91134), (1708, 84411), (1743, 82716), (2034, 70882), (2196, 65653), (2324, 62037), (2373, 60756), (2562, 56274), (2988, 48251), (3164, 45567), (3486, 41358), (3843, 37516), (4068, 35441), (4746, 30378), (5063, 28476), (5124, 28137), (5229, 27572), (6893, 20916), (6972, 20679), (7119, 20252), (7686, 18758), (9379, 15372), (9492, 15189), (10126, 14238), (10458, 13786)]