15205943142

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1584943}}^1$

素因数の和:1585005

約数の個数: 48

約数和(自身を含む): 36345935808

約数和(自身を除く): 21139992666

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 1066, 1599, 3198, 4797, 9594, 1584943, 3169886, 4754829, 9509658, 14264487, 20604259, 28528974, 41208518, 61812777, 64982663, 123625554, 129965326, 185438331, 194947989, 370876662, 389895978, 584843967, 844774619, 1169687934, 1689549238, 2534323857, 5068647714, 7602971571, 15205943142]

約数ペア:

[(1, 15205943142), (2, 7602971571), (3, 5068647714), (6, 2534323857), (9, 1689549238), (13, 1169687934), (18, 844774619), (26, 584843967), (39, 389895978), (41, 370876662), (78, 194947989), (82, 185438331), (117, 129965326), (123, 123625554), (234, 64982663), (246, 61812777), (369, 41208518), (533, 28528974), (738, 20604259), (1066, 14264487), (1599, 9509658), (3198, 4754829), (4797, 3169886), (9594, 1584943)]