158887578

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{1229}}^1$

素因数の和:2006

約数の個数: 32

約数和(自身を含む): 329443200

約数和(自身を除く): 170555622

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 743, 1229, 1486, 2229, 2458, 3687, 4458, 7374, 21547, 35641, 43094, 64641, 71282, 106923, 129282, 213846, 913147, 1826294, 2739441, 5478882, 26481263, 52962526, 79443789, 158887578]

約数ペア:

[(1, 158887578), (2, 79443789), (3, 52962526), (6, 26481263), (29, 5478882), (58, 2739441), (87, 1826294), (174, 913147), (743, 213846), (1229, 129282), (1486, 106923), (2229, 71282), (2458, 64641), (3687, 43094), (4458, 35641), (7374, 21547)]