156967748930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67369}}^1\times {\mathrm{12263}}^1$

素因数の和:79658

約数の個数: 32

約数和(自身を含む): 297441244800

約数和(自身を除く): 140473495870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 12263, 24526, 61315, 67369, 122630, 134738, 232997, 336845, 465994, 673690, 1164985, 1280011, 2329970, 2560022, 6400055, 12800110, 826146047, 1652292094, 4130730235, 8261460470, 15696774893, 31393549786, 78483874465, 156967748930]

約数ペア:

[(1, 156967748930), (2, 78483874465), (5, 31393549786), (10, 15696774893), (19, 8261460470), (38, 4130730235), (95, 1652292094), (190, 826146047), (12263, 12800110), (24526, 6400055), (61315, 2560022), (67369, 2329970), (122630, 1280011), (134738, 1164985), (232997, 673690), (336845, 465994)]