149224488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{281}}^1$

素因数の和:435

約数の個数: 128

約数和(自身を含む): 446688000

約数和(自身を除く): 297463512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 56, 58, 84, 87, 109, 116, 168, 174, 203, 218, 232, 281, 327, 348, 406, 436, 562, 609, 654, 696, 763, 812, 843, 872, 1124, 1218, 1308, 1526, 1624, 1686, 1967, 2248, 2289, 2436, 2616, 3052, 3161, 3372, 3934, 4578, 4872, 5901, 6104, 6322, 6744, 7868, 8149, 9156, 9483, 11802, 12644, 15736, 16298, 18312, 18966, 22127, 23604, 24447, 25288, 30629, 32596, 37932, 44254, 47208, 48894, 57043, 61258, 65192, 66381, 75864, 88508, 91887, 97788, 114086, 122516, 132762, 171129, 177016, 183774, 195576, 214403, 228172, 245032, 265524, 342258, 367548, 428806, 456344, 531048, 643209, 684516, 735096, 857612, 888241, 1286418, 1369032, 1715224, 1776482, 2572836, 2664723, 3552964, 5145672, 5329446, 6217687, 7105928, 10658892, 12435374, 18653061, 21317784, 24870748, 37306122, 49741496, 74612244, 149224488]

約数ペア:

[(1, 149224488), (2, 74612244), (3, 49741496), (4, 37306122), (6, 24870748), (7, 21317784), (8, 18653061), (12, 12435374), (14, 10658892), (21, 7105928), (24, 6217687), (28, 5329446), (29, 5145672), (42, 3552964), (56, 2664723), (58, 2572836), (84, 1776482), (87, 1715224), (109, 1369032), (116, 1286418), (168, 888241), (174, 857612), (203, 735096), (218, 684516), (232, 643209), (281, 531048), (327, 456344), (348, 428806), (406, 367548), (436, 342258), (562, 265524), (609, 245032), (654, 228172), (696, 214403), (763, 195576), (812, 183774), (843, 177016), (872, 171129), (1124, 132762), (1218, 122516), (1308, 114086), (1526, 97788), (1624, 91887), (1686, 88508), (1967, 75864), (2248, 66381), (2289, 65192), (2436, 61258), (2616, 57043), (3052, 48894), (3161, 47208), (3372, 44254), (3934, 37932), (4578, 32596), (4872, 30629), (5901, 25288), (6104, 24447), (6322, 23604), (6744, 22127), (7868, 18966), (8149, 18312), (9156, 16298), (9483, 15736), (11802, 12644)]