142847796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{509}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 412634880

約数和(自身を除く): 269787084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 257, 273, 364, 509, 514, 546, 771, 1018, 1028, 1092, 1527, 1542, 1799, 2036, 3054, 3084, 3341, 3563, 3598, 5397, 6108, 6617, 6682, 7126, 7196, 10023, 10689, 10794, 13234, 13364, 14252, 19851, 20046, 21378, 21588, 23387, 26468, 39702, 40092, 42756, 46319, 46774, 70161, 79404, 92638, 93548, 130813, 138957, 140322, 185276, 261626, 277914, 280644, 392439, 523252, 555828, 784878, 915691, 1569756, 1700569, 1831382, 2747073, 3401138, 3662764, 5101707, 5494146, 6802276, 10203414, 10988292, 11903983, 20406828, 23807966, 35711949, 47615932, 71423898, 142847796]

約数ペア:

[(1, 142847796), (2, 71423898), (3, 47615932), (4, 35711949), (6, 23807966), (7, 20406828), (12, 11903983), (13, 10988292), (14, 10203414), (21, 6802276), (26, 5494146), (28, 5101707), (39, 3662764), (42, 3401138), (52, 2747073), (78, 1831382), (84, 1700569), (91, 1569756), (156, 915691), (182, 784878), (257, 555828), (273, 523252), (364, 392439), (509, 280644), (514, 277914), (546, 261626), (771, 185276), (1018, 140322), (1028, 138957), (1092, 130813), (1527, 93548), (1542, 92638), (1799, 79404), (2036, 70161), (3054, 46774), (3084, 46319), (3341, 42756), (3563, 40092), (3598, 39702), (5397, 26468), (6108, 23387), (6617, 21588), (6682, 21378), (7126, 20046), (7196, 19851), (10023, 14252), (10689, 13364), (10794, 13234)]