147858246

素因数分解:

$2^1\times 3^2\times {\mathrm{1549}}^1\times {\mathrm{5303}}^1$

素因数の和:6860

約数の個数: 24

約数和(自身を含む): 320626800

約数和(自身を除く): 172768554

約数列:

[1, 2, 3, 6, 9, 18, 1549, 3098, 4647, 5303, 9294, 10606, 13941, 15909, 27882, 31818, 47727, 95454, 8214347, 16428694, 24643041, 49286082, 73929123, 147858246]

約数ペア:

[(1, 147858246), (2, 73929123), (3, 49286082), (6, 24643041), (9, 16428694), (18, 8214347), (1549, 95454), (3098, 47727), (4647, 31818), (5303, 27882), (9294, 15909), (10606, 13941)]