169156747190

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{479}}^1\times {\mathrm{2731}}^1$

素因数の和:3477

約数の個数: 64

約数和(自身を含む): 311390300160

約数和(自身を除く): 142233552970

約数列:

[1, 2, 5, 10, 67, 134, 193, 335, 386, 479, 670, 958, 965, 1930, 2395, 2731, 4790, 5462, 12931, 13655, 25862, 27310, 32093, 64186, 64655, 92447, 129310, 160465, 182977, 184894, 320930, 365954, 462235, 527083, 914885, 924470, 1054166, 1308149, 1829770, 2616298, 2635415, 5270830, 6193949, 6540745, 12387898, 13081490, 30969745, 35314561, 61939490, 70629122, 87645983, 175291966, 176572805, 252472757, 353145610, 438229915, 504945514, 876459830, 1262363785, 2524727570, 16915674719, 33831349438, 84578373595, 169156747190]

約数ペア:

[(1, 169156747190), (2, 84578373595), (5, 33831349438), (10, 16915674719), (67, 2524727570), (134, 1262363785), (193, 876459830), (335, 504945514), (386, 438229915), (479, 353145610), (670, 252472757), (958, 176572805), (965, 175291966), (1930, 87645983), (2395, 70629122), (2731, 61939490), (4790, 35314561), (5462, 30969745), (12931, 13081490), (13655, 12387898), (25862, 6540745), (27310, 6193949), (32093, 5270830), (64186, 2635415), (64655, 2616298), (92447, 1829770), (129310, 1308149), (160465, 1054166), (182977, 924470), (184894, 914885), (320930, 527083), (365954, 462235)]