163515792

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18217}}^1$

素因数の和:18256

約数の個数: 80

約数和(自身を含む): 487950912

約数和(自身を除く): 324435120

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 18217, 36434, 54651, 72868, 109302, 145736, 200387, 218604, 291472, 309689, 400774, 437208, 601161, 619378, 801548, 874416, 929067, 1202322, 1238756, 1603096, 1858134, 2404644, 2477512, 3206192, 3406579, 3716268, 4809288, 4955024, 6813158, 7432536, 9618576, 10219737, 13626316, 14865072, 20439474, 27252632, 40878948, 54505264, 81757896, 163515792]

約数ペア:

[(1, 163515792), (2, 81757896), (3, 54505264), (4, 40878948), (6, 27252632), (8, 20439474), (11, 14865072), (12, 13626316), (16, 10219737), (17, 9618576), (22, 7432536), (24, 6813158), (33, 4955024), (34, 4809288), (44, 3716268), (48, 3406579), (51, 3206192), (66, 2477512), (68, 2404644), (88, 1858134), (102, 1603096), (132, 1238756), (136, 1202322), (176, 929067), (187, 874416), (204, 801548), (264, 619378), (272, 601161), (374, 437208), (408, 400774), (528, 309689), (561, 291472), (748, 218604), (816, 200387), (1122, 145736), (1496, 109302), (2244, 72868), (2992, 54651), (4488, 36434), (8976, 18217)]