158227272

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 514800000

約数和(自身を除く): 356572728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 43, 49, 56, 63, 72, 84, 86, 98, 126, 129, 147, 149, 168, 172, 196, 252, 258, 294, 298, 301, 343, 344, 387, 392, 441, 447, 504, 516, 588, 596, 602, 686, 774, 882, 894, 903, 1029, 1032, 1043, 1176, 1192, 1204, 1341, 1372, 1548, 1764, 1788, 1806, 2058, 2086, 2107, 2408, 2682, 2709, 2744, 3087, 3096, 3129, 3528, 3576, 3612, 4116, 4172, 4214, 5364, 5418, 6174, 6258, 6321, 6407, 7224, 7301, 8232, 8344, 8428, 9387, 10728, 10836, 12348, 12516, 12642, 12814, 14602, 14749, 16856, 18774, 18963, 19221, 21672, 21903, 24696, 25032, 25284, 25628, 29204, 29498, 37548, 37926, 38442, 43806, 44247, 44849, 50568, 51107, 51256, 57663, 58408, 58996, 65709, 75096, 75852, 76884, 87612, 88494, 89698, 102214, 115326, 117992, 131418, 132741, 134547, 151704, 153321, 153768, 175224, 176988, 179396, 204428, 230652, 262836, 265482, 269094, 306642, 313943, 353976, 358792, 403641, 408856, 459963, 461304, 525672, 530964, 538188, 613284, 627886, 807282, 919926, 941829, 1061928, 1076376, 1226568, 1255772, 1614564, 1839852, 1883658, 2197601, 2511544, 2825487, 3229128, 3679704, 3767316, 4395202, 5650974, 6592803, 7534632, 8790404, 11301948, 13185606, 17580808, 19778409, 22603896, 26371212, 39556818, 52742424, 79113636, 158227272]

約数ペア:

[(1, 158227272), (2, 79113636), (3, 52742424), (4, 39556818), (6, 26371212), (7, 22603896), (8, 19778409), (9, 17580808), (12, 13185606), (14, 11301948), (18, 8790404), (21, 7534632), (24, 6592803), (28, 5650974), (36, 4395202), (42, 3767316), (43, 3679704), (49, 3229128), (56, 2825487), (63, 2511544), (72, 2197601), (84, 1883658), (86, 1839852), (98, 1614564), (126, 1255772), (129, 1226568), (147, 1076376), (149, 1061928), (168, 941829), (172, 919926), (196, 807282), (252, 627886), (258, 613284), (294, 538188), (298, 530964), (301, 525672), (343, 461304), (344, 459963), (387, 408856), (392, 403641), (441, 358792), (447, 353976), (504, 313943), (516, 306642), (588, 269094), (596, 265482), (602, 262836), (686, 230652), (774, 204428), (882, 179396), (894, 176988), (903, 175224), (1029, 153768), (1032, 153321), (1043, 151704), (1176, 134547), (1192, 132741), (1204, 131418), (1341, 117992), (1372, 115326), (1548, 102214), (1764, 89698), (1788, 88494), (1806, 87612), (2058, 76884), (2086, 75852), (2107, 75096), (2408, 65709), (2682, 58996), (2709, 58408), (2744, 57663), (3087, 51256), (3096, 51107), (3129, 50568), (3528, 44849), (3576, 44247), (3612, 43806), (4116, 38442), (4172, 37926), (4214, 37548), (5364, 29498), (5418, 29204), (6174, 25628), (6258, 25284), (6321, 25032), (6407, 24696), (7224, 21903), (7301, 21672), (8232, 19221), (8344, 18963), (8428, 18774), (9387, 16856), (10728, 14749), (10836, 14602), (12348, 12814), (12516, 12642)]