165996768

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{13001}}^1$

素因数の和:13040

約数の個数: 96

約数和(自身を含む): 524240640

約数和(自身を除く): 358243872

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 152, 168, 224, 228, 266, 304, 336, 399, 456, 532, 608, 672, 798, 912, 1064, 1596, 1824, 2128, 3192, 4256, 6384, 12768, 13001, 26002, 39003, 52004, 78006, 91007, 104008, 156012, 182014, 208016, 247019, 273021, 312024, 364028, 416032, 494038, 546042, 624048, 728056, 741057, 988076, 1092084, 1248096, 1456112, 1482114, 1729133, 1976152, 2184168, 2912224, 2964228, 3458266, 3952304, 4368336, 5187399, 5928456, 6916532, 7904608, 8736672, 10374798, 11856912, 13833064, 20749596, 23713824, 27666128, 41499192, 55332256, 82998384, 165996768]

約数ペア:

[(1, 165996768), (2, 82998384), (3, 55332256), (4, 41499192), (6, 27666128), (7, 23713824), (8, 20749596), (12, 13833064), (14, 11856912), (16, 10374798), (19, 8736672), (21, 7904608), (24, 6916532), (28, 5928456), (32, 5187399), (38, 4368336), (42, 3952304), (48, 3458266), (56, 2964228), (57, 2912224), (76, 2184168), (84, 1976152), (96, 1729133), (112, 1482114), (114, 1456112), (133, 1248096), (152, 1092084), (168, 988076), (224, 741057), (228, 728056), (266, 624048), (304, 546042), (336, 494038), (399, 416032), (456, 364028), (532, 312024), (608, 273021), (672, 247019), (798, 208016), (912, 182014), (1064, 156012), (1596, 104008), (1824, 91007), (2128, 78006), (3192, 52004), (4256, 39003), (6384, 26002), (12768, 13001)]