156919294988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1093}}^1\times {\mathrm{1549}}^1$

素因数の和:2739

約数の個数: 96

約数和(自身を含む): 307667808000

約数和(自身を除く): 150748513012

約数列:

[1, 2, 4, 17, 29, 34, 47, 58, 68, 94, 116, 188, 493, 799, 986, 1093, 1363, 1549, 1598, 1972, 2186, 2726, 3098, 3196, 4372, 5452, 6196, 18581, 23171, 26333, 31697, 37162, 44921, 46342, 51371, 52666, 63394, 72803, 74324, 89842, 92684, 102742, 105332, 126788, 145606, 179684, 205484, 291212, 538849, 763657, 873307, 1077698, 1237651, 1489759, 1527314, 1693057, 1746614, 2111287, 2155396, 2475302, 2979518, 3054628, 3386114, 3493228, 4222574, 4950604, 5959036, 6772228, 8445148, 25325903, 28781969, 35891879, 49098653, 50651806, 57563938, 71783758, 79573679, 98197306, 101303612, 115127876, 143567516, 159147358, 196394612, 318294716, 834677101, 1352752543, 1669354202, 2307636691, 2705505086, 3338708404, 4615273382, 5411010172, 9230546764, 39229823747, 78459647494, 156919294988]

約数ペア:

[(1, 156919294988), (2, 78459647494), (4, 39229823747), (17, 9230546764), (29, 5411010172), (34, 4615273382), (47, 3338708404), (58, 2705505086), (68, 2307636691), (94, 1669354202), (116, 1352752543), (188, 834677101), (493, 318294716), (799, 196394612), (986, 159147358), (1093, 143567516), (1363, 115127876), (1549, 101303612), (1598, 98197306), (1972, 79573679), (2186, 71783758), (2726, 57563938), (3098, 50651806), (3196, 49098653), (4372, 35891879), (5452, 28781969), (6196, 25325903), (18581, 8445148), (23171, 6772228), (26333, 5959036), (31697, 4950604), (37162, 4222574), (44921, 3493228), (46342, 3386114), (51371, 3054628), (52666, 2979518), (63394, 2475302), (72803, 2155396), (74324, 2111287), (89842, 1746614), (92684, 1693057), (102742, 1527314), (105332, 1489759), (126788, 1237651), (145606, 1077698), (179684, 873307), (205484, 763657), (291212, 538849)]