156938544826

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{613}}^1\times {\mathrm{2311}}^1$

素因数の和:3167

約数の個数: 64

約数和(自身を含む): 277599361536

約数和(自身を除く): 120660816710

約数列:

[1, 2, 7, 14, 41, 82, 193, 287, 386, 574, 613, 1226, 1351, 2311, 2702, 4291, 4622, 7913, 8582, 15826, 16177, 25133, 32354, 50266, 55391, 94751, 110782, 118309, 175931, 189502, 236618, 351862, 446023, 663257, 828163, 892046, 1326514, 1416643, 1656326, 2833286, 3122161, 4850669, 6244322, 9701338, 9916501, 18286943, 19833002, 33954683, 36573886, 58082363, 67909366, 116164726, 128008601, 256017202, 273412099, 406576541, 546824198, 813153082, 1913884693, 3827769386, 11209896059, 22419792118, 78469272413, 156938544826]

約数ペア:

[(1, 156938544826), (2, 78469272413), (7, 22419792118), (14, 11209896059), (41, 3827769386), (82, 1913884693), (193, 813153082), (287, 546824198), (386, 406576541), (574, 273412099), (613, 256017202), (1226, 128008601), (1351, 116164726), (2311, 67909366), (2702, 58082363), (4291, 36573886), (4622, 33954683), (7913, 19833002), (8582, 18286943), (15826, 9916501), (16177, 9701338), (25133, 6244322), (32354, 4850669), (50266, 3122161), (55391, 2833286), (94751, 1656326), (110782, 1416643), (118309, 1326514), (175931, 892046), (189502, 828163), (236618, 663257), (351862, 446023)]