156944417676

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1\times {\mathrm{6343}}^1$

素因数の和:6791

約数の個数: 96

約数和(自身を含む): 376164891648

約数和(自身を除く): 219220473972

約数列:

[1, 2, 3, 4, 6, 12, 71, 113, 142, 213, 226, 257, 284, 339, 426, 452, 514, 678, 771, 852, 1028, 1356, 1542, 3084, 6343, 8023, 12686, 16046, 18247, 19029, 24069, 25372, 29041, 32092, 36494, 38058, 48138, 54741, 58082, 72988, 76116, 87123, 96276, 109482, 116164, 174246, 218964, 348492, 450353, 716759, 900706, 1351059, 1433518, 1630151, 1801412, 2061911, 2150277, 2702118, 2867036, 3260302, 4123822, 4300554, 4890453, 5404236, 6185733, 6520604, 8247644, 8601108, 9780906, 12371466, 19561812, 24742932, 50889889, 101779778, 115740721, 152669667, 184207063, 203559556, 231481442, 305339334, 347222163, 368414126, 462962884, 552621189, 610678668, 694444326, 736828252, 1105242378, 1388888652, 2210484756, 13078701473, 26157402946, 39236104419, 52314805892, 78472208838, 156944417676]

約数ペア:

[(1, 156944417676), (2, 78472208838), (3, 52314805892), (4, 39236104419), (6, 26157402946), (12, 13078701473), (71, 2210484756), (113, 1388888652), (142, 1105242378), (213, 736828252), (226, 694444326), (257, 610678668), (284, 552621189), (339, 462962884), (426, 368414126), (452, 347222163), (514, 305339334), (678, 231481442), (771, 203559556), (852, 184207063), (1028, 152669667), (1356, 115740721), (1542, 101779778), (3084, 50889889), (6343, 24742932), (8023, 19561812), (12686, 12371466), (16046, 9780906), (18247, 8601108), (19029, 8247644), (24069, 6520604), (25372, 6185733), (29041, 5404236), (32092, 4890453), (36494, 4300554), (38058, 4123822), (48138, 3260302), (54741, 2867036), (58082, 2702118), (72988, 2150277), (76116, 2061911), (87123, 1801412), (96276, 1630151), (109482, 1433518), (116164, 1351059), (174246, 900706), (218964, 716759), (348492, 450353)]