15696838157

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{6733}}^1$

素因数の和:6918

約数の個数: 64

約数和(自身を含む): 22481432064

約数和(自身を除く): 6784593907

約数列:

[1, 7, 11, 13, 17, 77, 91, 119, 137, 143, 187, 221, 959, 1001, 1309, 1507, 1547, 1781, 2329, 2431, 6733, 10549, 12467, 16303, 17017, 19591, 25619, 30277, 47131, 74063, 87529, 114461, 137137, 179333, 211939, 333047, 518441, 612703, 801227, 922421, 962819, 1259071, 1487993, 2331329, 6456947, 6739733, 8813497, 10146631, 10415951, 11991473, 15681157, 16367923, 71026417, 83940311, 109768099, 114575461, 131906203, 172492727, 203855041, 923343421, 1207449089, 1426985287, 2242405451, 15696838157]

約数ペア:

[(1, 15696838157), (7, 2242405451), (11, 1426985287), (13, 1207449089), (17, 923343421), (77, 203855041), (91, 172492727), (119, 131906203), (137, 114575461), (143, 109768099), (187, 83940311), (221, 71026417), (959, 16367923), (1001, 15681157), (1309, 11991473), (1507, 10415951), (1547, 10146631), (1781, 8813497), (2329, 6739733), (2431, 6456947), (6733, 2331329), (10549, 1487993), (12467, 1259071), (16303, 962819), (17017, 922421), (19591, 801227), (25619, 612703), (30277, 518441), (47131, 333047), (74063, 211939), (87529, 179333), (114461, 137137)]