149740364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{10259}}^1$

素因数の和:10393

約数の個数: 24

約数和(自身を含む): 271479600

約数和(自身を除く): 121739236

約数列:

[1, 2, 4, 41, 82, 89, 164, 178, 356, 3649, 7298, 10259, 14596, 20518, 41036, 420619, 841238, 913051, 1682476, 1826102, 3652204, 37435091, 74870182, 149740364]

約数ペア:

[(1, 149740364), (2, 74870182), (4, 37435091), (41, 3652204), (82, 1826102), (89, 1682476), (164, 913051), (178, 841238), (356, 420619), (3649, 41036), (7298, 20518), (10259, 14596)]