159983124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4871}}^1$

素因数の和:4925

約数の個数: 96

約数和(自身を含む): 471453696

約数和(自身を除く): 311470572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 23, 28, 34, 42, 46, 51, 68, 69, 84, 92, 102, 119, 138, 161, 204, 238, 276, 322, 357, 391, 476, 483, 644, 714, 782, 966, 1173, 1428, 1564, 1932, 2346, 2737, 4692, 4871, 5474, 8211, 9742, 10948, 14613, 16422, 19484, 29226, 32844, 34097, 58452, 68194, 82807, 102291, 112033, 136388, 165614, 204582, 224066, 248421, 331228, 336099, 409164, 448132, 496842, 579649, 672198, 784231, 993684, 1159298, 1344396, 1568462, 1738947, 1904561, 2318596, 2352693, 3136924, 3477894, 3809122, 4705386, 5713683, 6955788, 7618244, 9410772, 11427366, 13331927, 22854732, 26663854, 39995781, 53327708, 79991562, 159983124]

約数ペア:

[(1, 159983124), (2, 79991562), (3, 53327708), (4, 39995781), (6, 26663854), (7, 22854732), (12, 13331927), (14, 11427366), (17, 9410772), (21, 7618244), (23, 6955788), (28, 5713683), (34, 4705386), (42, 3809122), (46, 3477894), (51, 3136924), (68, 2352693), (69, 2318596), (84, 1904561), (92, 1738947), (102, 1568462), (119, 1344396), (138, 1159298), (161, 993684), (204, 784231), (238, 672198), (276, 579649), (322, 496842), (357, 448132), (391, 409164), (476, 336099), (483, 331228), (644, 248421), (714, 224066), (782, 204582), (966, 165614), (1173, 136388), (1428, 112033), (1564, 102291), (1932, 82807), (2346, 68194), (2737, 58452), (4692, 34097), (4871, 32844), (5474, 29226), (8211, 19484), (9742, 16422), (10948, 14613)]