161310912

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6358

約数の個数: 112

約数和(自身を含む): 513527040

約数和(自身を除く): 352216128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 6317, 6384, 8512, 12634, 12768, 18951, 25268, 25536, 37902, 44219, 50536, 75804, 88438, 101072, 120023, 132657, 151608, 176876, 202144, 240046, 265314, 303216, 353752, 360069, 404288, 480092, 530628, 606432, 707504, 720138, 840161, 960184, 1061256, 1212864, 1415008, 1440276, 1680322, 1920368, 2122512, 2520483, 2830016, 2880552, 3360644, 3840736, 4245024, 5040966, 5761104, 6721288, 7681472, 8490048, 10081932, 11522208, 13442576, 20163864, 23044416, 26885152, 40327728, 53770304, 80655456, 161310912]

約数ペア:

[(1, 161310912), (2, 80655456), (3, 53770304), (4, 40327728), (6, 26885152), (7, 23044416), (8, 20163864), (12, 13442576), (14, 11522208), (16, 10081932), (19, 8490048), (21, 7681472), (24, 6721288), (28, 5761104), (32, 5040966), (38, 4245024), (42, 3840736), (48, 3360644), (56, 2880552), (57, 2830016), (64, 2520483), (76, 2122512), (84, 1920368), (96, 1680322), (112, 1440276), (114, 1415008), (133, 1212864), (152, 1061256), (168, 960184), (192, 840161), (224, 720138), (228, 707504), (266, 606432), (304, 530628), (336, 480092), (399, 404288), (448, 360069), (456, 353752), (532, 303216), (608, 265314), (672, 240046), (798, 202144), (912, 176876), (1064, 151608), (1216, 132657), (1344, 120023), (1596, 101072), (1824, 88438), (2128, 75804), (3192, 50536), (3648, 44219), (4256, 37902), (6317, 25536), (6384, 25268), (8512, 18951), (12634, 12768)]