137810736

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19531}}^1$

素因数の和:19559

約数の個数: 90

約数和(自身を含む): 448669572

約数和(自身を除く): 310858836

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 19531, 39062, 58593, 78124, 117186, 136717, 156248, 175779, 234372, 273434, 312496, 351558, 410151, 468744, 546868, 703116, 820302, 937488, 957019, 1093736, 1230453, 1406232, 1640604, 1914038, 2187472, 2460906, 2812464, 2871057, 3281208, 3828076, 4921812, 5742114, 6562416, 7656152, 8613171, 9843624, 11484228, 15312304, 17226342, 19687248, 22968456, 34452684, 45936912, 68905368, 137810736]

約数ペア:

[(1, 137810736), (2, 68905368), (3, 45936912), (4, 34452684), (6, 22968456), (7, 19687248), (8, 17226342), (9, 15312304), (12, 11484228), (14, 9843624), (16, 8613171), (18, 7656152), (21, 6562416), (24, 5742114), (28, 4921812), (36, 3828076), (42, 3281208), (48, 2871057), (49, 2812464), (56, 2460906), (63, 2187472), (72, 1914038), (84, 1640604), (98, 1406232), (112, 1230453), (126, 1093736), (144, 957019), (147, 937488), (168, 820302), (196, 703116), (252, 546868), (294, 468744), (336, 410151), (392, 351558), (441, 312496), (504, 273434), (588, 234372), (784, 175779), (882, 156248), (1008, 136717), (1176, 117186), (1764, 78124), (2352, 58593), (3528, 39062), (7056, 19531)]