155943216

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7573}}^1$

素因数の和:7611

約数の個数: 120

約数和(自身を含む): 512790096

約数和(自身を除く): 356846880

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 5148, 6864, 7573, 10296, 15146, 20592, 22719, 30292, 45438, 60584, 68157, 83303, 90876, 98449, 121168, 136314, 166606, 181752, 196898, 249909, 272628, 295347, 333212, 363504, 393796, 499818, 545256, 590694, 666424, 749727, 787592, 886041, 999636, 1082939, 1090512, 1181388, 1332848, 1499454, 1575184, 1772082, 1999272, 2165878, 2362776, 2998908, 3248817, 3544164, 3998544, 4331756, 4725552, 5997816, 6497634, 7088328, 8663512, 9746451, 11995632, 12995268, 14176656, 17327024, 19492902, 25990536, 38985804, 51981072, 77971608, 155943216]

約数ペア:

[(1, 155943216), (2, 77971608), (3, 51981072), (4, 38985804), (6, 25990536), (8, 19492902), (9, 17327024), (11, 14176656), (12, 12995268), (13, 11995632), (16, 9746451), (18, 8663512), (22, 7088328), (24, 6497634), (26, 5997816), (33, 4725552), (36, 4331756), (39, 3998544), (44, 3544164), (48, 3248817), (52, 2998908), (66, 2362776), (72, 2165878), (78, 1999272), (88, 1772082), (99, 1575184), (104, 1499454), (117, 1332848), (132, 1181388), (143, 1090512), (144, 1082939), (156, 999636), (176, 886041), (198, 787592), (208, 749727), (234, 666424), (264, 590694), (286, 545256), (312, 499818), (396, 393796), (429, 363504), (468, 333212), (528, 295347), (572, 272628), (624, 249909), (792, 196898), (858, 181752), (936, 166606), (1144, 136314), (1287, 121168), (1584, 98449), (1716, 90876), (1872, 83303), (2288, 68157), (2574, 60584), (3432, 45438), (5148, 30292), (6864, 22719), (7573, 20592), (10296, 15146)]