137286648

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{22973}}^1$

素因数の和:23068

約数の個数: 48

約数和(自身を含む): 376314120

約数和(自身を除く): 239027472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 22973, 45946, 68919, 91892, 137838, 183784, 206757, 275676, 413514, 551352, 827028, 1654056, 1906759, 3813518, 5720277, 7627036, 11440554, 15254072, 17160831, 22881108, 34321662, 45762216, 68643324, 137286648]

約数ペア:

[(1, 137286648), (2, 68643324), (3, 45762216), (4, 34321662), (6, 22881108), (8, 17160831), (9, 15254072), (12, 11440554), (18, 7627036), (24, 5720277), (36, 3813518), (72, 1906759), (83, 1654056), (166, 827028), (249, 551352), (332, 413514), (498, 275676), (664, 206757), (747, 183784), (996, 137838), (1494, 91892), (1992, 68919), (2988, 45946), (5976, 22973)]