157900536

素因数分解:

$2^3\times 3^3\times {\mathrm{853}}^1\times {\mathrm{857}}^1$

素因数の和:1725

約数の個数: 64

約数和(自身を含む): 439639200

約数和(自身を除く): 281738664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 853, 857, 1706, 1714, 2559, 2571, 3412, 3428, 5118, 5142, 6824, 6856, 7677, 7713, 10236, 10284, 15354, 15426, 20472, 20568, 23031, 23139, 30708, 30852, 46062, 46278, 61416, 61704, 92124, 92556, 184248, 185112, 731021, 1462042, 2193063, 2924084, 4386126, 5848168, 6579189, 8772252, 13158378, 17544504, 19737567, 26316756, 39475134, 52633512, 78950268, 157900536]

約数ペア:

[(1, 157900536), (2, 78950268), (3, 52633512), (4, 39475134), (6, 26316756), (8, 19737567), (9, 17544504), (12, 13158378), (18, 8772252), (24, 6579189), (27, 5848168), (36, 4386126), (54, 2924084), (72, 2193063), (108, 1462042), (216, 731021), (853, 185112), (857, 184248), (1706, 92556), (1714, 92124), (2559, 61704), (2571, 61416), (3412, 46278), (3428, 46062), (5118, 30852), (5142, 30708), (6824, 23139), (6856, 23031), (7677, 20568), (7713, 20472), (10236, 15426), (10284, 15354)]