15690576246

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{383}}^1\times {\mathrm{1637}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 32546562048

約数和(自身を除く): 16855985802

約数列:

[1, 2, 3, 6, 43, 86, 97, 129, 194, 258, 291, 383, 582, 766, 1149, 1637, 2298, 3274, 4171, 4911, 8342, 9822, 12513, 16469, 25026, 32938, 37151, 49407, 70391, 74302, 98814, 111453, 140782, 158789, 211173, 222906, 317578, 422346, 476367, 626971, 952734, 1253942, 1597493, 1880913, 3194986, 3761826, 4792479, 6827927, 9584958, 13655854, 20483781, 26959753, 40967562, 53919506, 60816187, 80879259, 121632374, 161758518, 182448561, 364897122, 2615096041, 5230192082, 7845288123, 15690576246]

約数ペア:

[(1, 15690576246), (2, 7845288123), (3, 5230192082), (6, 2615096041), (43, 364897122), (86, 182448561), (97, 161758518), (129, 121632374), (194, 80879259), (258, 60816187), (291, 53919506), (383, 40967562), (582, 26959753), (766, 20483781), (1149, 13655854), (1637, 9584958), (2298, 6827927), (3274, 4792479), (4171, 3761826), (4911, 3194986), (8342, 1880913), (9822, 1597493), (12513, 1253942), (16469, 952734), (25026, 626971), (32938, 476367), (37151, 422346), (49407, 317578), (70391, 222906), (74302, 211173), (98814, 158789), (111453, 140782)]