159326370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{252899}}^1$

素因数の和:252919

約数の個数: 48

約数和(自身を含む): 473428800

約数和(自身を除く): 314102430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 252899, 505798, 758697, 1264495, 1517394, 1770293, 2276091, 2528990, 3540586, 3793485, 4552182, 5310879, 7586970, 8851465, 10621758, 11380455, 15932637, 17702930, 22760910, 26554395, 31865274, 53108790, 79663185, 159326370]

約数ペア:

[(1, 159326370), (2, 79663185), (3, 53108790), (5, 31865274), (6, 26554395), (7, 22760910), (9, 17702930), (10, 15932637), (14, 11380455), (15, 10621758), (18, 8851465), (21, 7586970), (30, 5310879), (35, 4552182), (42, 3793485), (45, 3540586), (63, 2528990), (70, 2276091), (90, 1770293), (105, 1517394), (126, 1264495), (210, 758697), (315, 505798), (630, 252899)]