15708911556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{601}}^1\times {\mathrm{1223}}^1$

素因数の和:1981

約数の個数: 96

約数和(自身を含む): 39860529408

約数和(自身を除く): 24151617852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 601, 822, 1202, 1223, 1644, 1781, 1803, 2404, 2446, 3562, 3606, 3669, 4892, 5343, 7124, 7212, 7338, 7813, 10686, 14676, 15626, 15899, 21372, 23439, 31252, 31798, 46878, 47697, 63596, 82337, 93756, 95394, 164674, 167551, 190788, 247011, 329348, 335102, 494022, 502653, 670204, 735023, 988044, 1005306, 1070381, 1470046, 2010612, 2140762, 2178163, 2205069, 2940092, 3211143, 4281524, 4356326, 4410138, 6422286, 6534489, 8712652, 8820276, 9555299, 12844572, 13068978, 19110598, 26137956, 28665897, 38221196, 57331794, 100698151, 114663588, 201396302, 302094453, 402792604, 604188906, 1208377812, 1309075963, 2618151926, 3927227889, 5236303852, 7854455778, 15708911556]

約数ペア:

[(1, 15708911556), (2, 7854455778), (3, 5236303852), (4, 3927227889), (6, 2618151926), (12, 1309075963), (13, 1208377812), (26, 604188906), (39, 402792604), (52, 302094453), (78, 201396302), (137, 114663588), (156, 100698151), (274, 57331794), (411, 38221196), (548, 28665897), (601, 26137956), (822, 19110598), (1202, 13068978), (1223, 12844572), (1644, 9555299), (1781, 8820276), (1803, 8712652), (2404, 6534489), (2446, 6422286), (3562, 4410138), (3606, 4356326), (3669, 4281524), (4892, 3211143), (5343, 2940092), (7124, 2205069), (7212, 2178163), (7338, 2140762), (7813, 2010612), (10686, 1470046), (14676, 1070381), (15626, 1005306), (15899, 988044), (21372, 735023), (23439, 670204), (31252, 502653), (31798, 494022), (46878, 335102), (47697, 329348), (63596, 247011), (82337, 190788), (93756, 167551), (95394, 164674)]