145035968

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1598

約数の個数: 112

約数和(自身を含む): 377952000

約数和(自身を除く): 232916032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 56, 64, 76, 77, 88, 112, 133, 152, 154, 176, 209, 224, 266, 304, 308, 352, 418, 448, 532, 608, 616, 704, 836, 1064, 1216, 1232, 1463, 1549, 1672, 2128, 2464, 2926, 3098, 3344, 4256, 4928, 5852, 6196, 6688, 8512, 10843, 11704, 12392, 13376, 17039, 21686, 23408, 24784, 29431, 34078, 43372, 46816, 49568, 58862, 68156, 86744, 93632, 99136, 117724, 119273, 136312, 173488, 206017, 235448, 238546, 272624, 323741, 346976, 412034, 470896, 477092, 545248, 647482, 693952, 824068, 941792, 954184, 1090496, 1294964, 1648136, 1883584, 1908368, 2266187, 2589928, 3296272, 3816736, 4532374, 5179856, 6592544, 7633472, 9064748, 10359712, 13185088, 18129496, 20719424, 36258992, 72517984, 145035968]

約数ペア:

[(1, 145035968), (2, 72517984), (4, 36258992), (7, 20719424), (8, 18129496), (11, 13185088), (14, 10359712), (16, 9064748), (19, 7633472), (22, 6592544), (28, 5179856), (32, 4532374), (38, 3816736), (44, 3296272), (56, 2589928), (64, 2266187), (76, 1908368), (77, 1883584), (88, 1648136), (112, 1294964), (133, 1090496), (152, 954184), (154, 941792), (176, 824068), (209, 693952), (224, 647482), (266, 545248), (304, 477092), (308, 470896), (352, 412034), (418, 346976), (448, 323741), (532, 272624), (608, 238546), (616, 235448), (704, 206017), (836, 173488), (1064, 136312), (1216, 119273), (1232, 117724), (1463, 99136), (1549, 93632), (1672, 86744), (2128, 68156), (2464, 58862), (2926, 49568), (3098, 46816), (3344, 43372), (4256, 34078), (4928, 29431), (5852, 24784), (6196, 23408), (6688, 21686), (8512, 17039), (10843, 13376), (11704, 12392)]