126230156

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:243

約数の個数: 72

約数和(自身を含む): 254560320

約数和(自身を除く): 128330164

約数列:

[1, 2, 4, 13, 26, 29, 47, 52, 58, 94, 116, 137, 169, 188, 274, 338, 377, 548, 611, 676, 754, 1222, 1363, 1508, 1781, 2444, 2726, 3562, 3973, 4901, 5452, 6439, 7124, 7943, 7946, 9802, 12878, 15886, 15892, 17719, 19604, 23153, 25756, 31772, 35438, 46306, 51649, 70876, 83707, 92612, 103298, 167414, 186731, 206596, 230347, 334828, 373462, 460694, 671437, 746924, 921388, 1088191, 1342874, 2176382, 2427503, 2685748, 4352764, 4855006, 9710012, 31557539, 63115078, 126230156]

約数ペア:

[(1, 126230156), (2, 63115078), (4, 31557539), (13, 9710012), (26, 4855006), (29, 4352764), (47, 2685748), (52, 2427503), (58, 2176382), (94, 1342874), (116, 1088191), (137, 921388), (169, 746924), (188, 671437), (274, 460694), (338, 373462), (377, 334828), (548, 230347), (611, 206596), (676, 186731), (754, 167414), (1222, 103298), (1363, 92612), (1508, 83707), (1781, 70876), (2444, 51649), (2726, 46306), (3562, 35438), (3973, 31772), (4901, 25756), (5452, 23153), (6439, 19604), (7124, 17719), (7943, 15892), (7946, 15886), (9802, 12878)]