156904236

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{30911}}^1$

素因数の和:30971

約数の個数: 48

約数和(自身を含む): 415457280

約数和(自身を除く): 258553044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 30911, 61822, 92733, 123644, 185466, 278199, 370932, 556398, 834597, 1112796, 1452817, 1669194, 2905634, 3338388, 4358451, 5811268, 8716902, 13075353, 17433804, 26150706, 39226059, 52301412, 78452118, 156904236]

約数ペア:

[(1, 156904236), (2, 78452118), (3, 52301412), (4, 39226059), (6, 26150706), (9, 17433804), (12, 13075353), (18, 8716902), (27, 5811268), (36, 4358451), (47, 3338388), (54, 2905634), (94, 1669194), (108, 1452817), (141, 1112796), (188, 834597), (282, 556398), (423, 370932), (564, 278199), (846, 185466), (1269, 123644), (1692, 92733), (2538, 61822), (5076, 30911)]