137149324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{3919}}^1$

素因数の和:4609

約数の個数: 24

約数和(自身を含む): 258923840

約数和(自身を除く): 121774516

約数列:

[1, 2, 4, 13, 26, 52, 673, 1346, 2692, 3919, 7838, 8749, 15676, 17498, 34996, 50947, 101894, 203788, 2637487, 5274974, 10549948, 34287331, 68574662, 137149324]

約数ペア:

[(1, 137149324), (2, 68574662), (4, 34287331), (13, 10549948), (26, 5274974), (52, 2637487), (673, 203788), (1346, 101894), (2692, 50947), (3919, 34996), (7838, 17498), (8749, 15676)]