139543152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{13397}}^1$

素因数の和:13446

約数の個数: 80

約数和(自身を含む): 425306112

約数和(自身を除く): 285762960

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 13397, 26794, 40191, 53588, 80382, 93779, 107176, 160764, 187558, 214352, 281337, 321528, 375116, 415307, 562674, 643056, 750232, 830614, 1125348, 1245921, 1500464, 1661228, 2250696, 2491842, 2907149, 3322456, 4501392, 4983684, 5814298, 6644912, 8721447, 9967368, 11628596, 17442894, 19934736, 23257192, 34885788, 46514384, 69771576, 139543152]

約数ペア:

[(1, 139543152), (2, 69771576), (3, 46514384), (4, 34885788), (6, 23257192), (7, 19934736), (8, 17442894), (12, 11628596), (14, 9967368), (16, 8721447), (21, 6644912), (24, 5814298), (28, 4983684), (31, 4501392), (42, 3322456), (48, 2907149), (56, 2491842), (62, 2250696), (84, 1661228), (93, 1500464), (112, 1245921), (124, 1125348), (168, 830614), (186, 750232), (217, 643056), (248, 562674), (336, 415307), (372, 375116), (434, 321528), (496, 281337), (651, 214352), (744, 187558), (868, 160764), (1302, 107176), (1488, 93779), (1736, 80382), (2604, 53588), (3472, 40191), (5208, 26794), (10416, 13397)]