141249888

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1217}}^1$

素因数の和:1277

約数の個数: 144

約数和(自身を含む): 446898816

約数和(自身を除く): 305648928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 32, 36, 39, 48, 52, 62, 72, 78, 93, 96, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 288, 312, 372, 403, 416, 468, 496, 558, 624, 744, 806, 936, 992, 1116, 1209, 1217, 1248, 1488, 1612, 1872, 2232, 2418, 2434, 2976, 3224, 3627, 3651, 3744, 4464, 4836, 4868, 6448, 7254, 7302, 8928, 9672, 9736, 10953, 12896, 14508, 14604, 15821, 19344, 19472, 21906, 29016, 29208, 31642, 37727, 38688, 38944, 43812, 47463, 58032, 58416, 63284, 75454, 87624, 94926, 113181, 116064, 116832, 126568, 142389, 150908, 175248, 189852, 226362, 253136, 284778, 301816, 339543, 350496, 379704, 452724, 490451, 506272, 569556, 603632, 679086, 759408, 905448, 980902, 1139112, 1207264, 1358172, 1471353, 1518816, 1810896, 1961804, 2278224, 2716344, 2942706, 3621792, 3923608, 4414059, 4556448, 5432688, 5885412, 7847216, 8828118, 10865376, 11770824, 15694432, 17656236, 23541648, 35312472, 47083296, 70624944, 141249888]

約数ペア:

[(1, 141249888), (2, 70624944), (3, 47083296), (4, 35312472), (6, 23541648), (8, 17656236), (9, 15694432), (12, 11770824), (13, 10865376), (16, 8828118), (18, 7847216), (24, 5885412), (26, 5432688), (31, 4556448), (32, 4414059), (36, 3923608), (39, 3621792), (48, 2942706), (52, 2716344), (62, 2278224), (72, 1961804), (78, 1810896), (93, 1518816), (96, 1471353), (104, 1358172), (117, 1207264), (124, 1139112), (144, 980902), (156, 905448), (186, 759408), (208, 679086), (234, 603632), (248, 569556), (279, 506272), (288, 490451), (312, 452724), (372, 379704), (403, 350496), (416, 339543), (468, 301816), (496, 284778), (558, 253136), (624, 226362), (744, 189852), (806, 175248), (936, 150908), (992, 142389), (1116, 126568), (1209, 116832), (1217, 116064), (1248, 113181), (1488, 94926), (1612, 87624), (1872, 75454), (2232, 63284), (2418, 58416), (2434, 58032), (2976, 47463), (3224, 43812), (3627, 38944), (3651, 38688), (3744, 37727), (4464, 31642), (4836, 29208), (4868, 29016), (6448, 21906), (7254, 19472), (7302, 19344), (8928, 15821), (9672, 14604), (9736, 14508), (10953, 12896)]