157792712

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 390009600

約数和(自身を除く): 232216888

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 73, 77, 88, 116, 121, 146, 154, 203, 232, 242, 292, 308, 319, 406, 484, 511, 584, 616, 638, 803, 812, 847, 968, 1022, 1276, 1331, 1606, 1624, 1694, 2044, 2117, 2233, 2552, 2662, 3212, 3388, 3509, 4088, 4234, 4466, 5324, 5621, 6424, 6776, 7018, 8468, 8833, 8932, 9317, 10648, 11242, 14036, 14819, 16936, 17666, 17864, 18634, 22484, 23287, 24563, 28072, 29638, 35332, 37268, 38599, 44968, 46574, 49126, 59276, 61831, 70664, 74536, 77198, 93148, 97163, 98252, 118552, 123662, 154396, 163009, 186296, 194326, 196504, 247324, 256157, 270193, 308792, 326018, 388652, 494648, 512314, 540386, 652036, 680141, 777304, 1024628, 1080772, 1304072, 1360282, 1793099, 2049256, 2161544, 2720564, 2817727, 3586198, 5441128, 5635454, 7172396, 11270908, 14344792, 19724089, 22541816, 39448178, 78896356, 157792712]

約数ペア:

[(1, 157792712), (2, 78896356), (4, 39448178), (7, 22541816), (8, 19724089), (11, 14344792), (14, 11270908), (22, 7172396), (28, 5635454), (29, 5441128), (44, 3586198), (56, 2817727), (58, 2720564), (73, 2161544), (77, 2049256), (88, 1793099), (116, 1360282), (121, 1304072), (146, 1080772), (154, 1024628), (203, 777304), (232, 680141), (242, 652036), (292, 540386), (308, 512314), (319, 494648), (406, 388652), (484, 326018), (511, 308792), (584, 270193), (616, 256157), (638, 247324), (803, 196504), (812, 194326), (847, 186296), (968, 163009), (1022, 154396), (1276, 123662), (1331, 118552), (1606, 98252), (1624, 97163), (1694, 93148), (2044, 77198), (2117, 74536), (2233, 70664), (2552, 61831), (2662, 59276), (3212, 49126), (3388, 46574), (3509, 44968), (4088, 38599), (4234, 37268), (4466, 35332), (5324, 29638), (5621, 28072), (6424, 24563), (6776, 23287), (7018, 22484), (8468, 18634), (8833, 17864), (8932, 17666), (9317, 16936), (10648, 14819), (11242, 14036)]