157066869127

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{1723}}^1$

素因数の和:2000

約数の個数: 48

約数和(自身を含む): 188588056576

約数和(自身を除く): 31521187449

約数列:

[1, 7, 41, 61, 127, 287, 427, 889, 1681, 1723, 2501, 5207, 7747, 11767, 12061, 17507, 36449, 54229, 70643, 102541, 105103, 213487, 218821, 317627, 494501, 717787, 735721, 1494409, 1531747, 2223389, 2896363, 4309223, 8971661, 13022707, 13348081, 20274541, 30164561, 62801627, 91158949, 93436567, 176678143, 367838101, 547271321, 1236747001, 2574866707, 3830899247, 22438124161, 157066869127]

約数ペア:

[(1, 157066869127), (7, 22438124161), (41, 3830899247), (61, 2574866707), (127, 1236747001), (287, 547271321), (427, 367838101), (889, 176678143), (1681, 93436567), (1723, 91158949), (2501, 62801627), (5207, 30164561), (7747, 20274541), (11767, 13348081), (12061, 13022707), (17507, 8971661), (36449, 4309223), (54229, 2896363), (70643, 2223389), (102541, 1531747), (105103, 1494409), (213487, 735721), (218821, 717787), (317627, 494501)]