146651708

素因数分解:

$2^2\times 7^3\times {\mathrm{89}}^1\times {\mathrm{1201}}^1$

素因数の和:1315

約数の個数: 48

約数和(自身を含む): 302904000

約数和(自身を除く): 156252292

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 343, 356, 623, 686, 1201, 1246, 1372, 2402, 2492, 4361, 4804, 8407, 8722, 16814, 17444, 30527, 33628, 58849, 61054, 106889, 117698, 122108, 213778, 235396, 411943, 427556, 748223, 823886, 1496446, 1647772, 2992892, 5237561, 10475122, 20950244, 36662927, 73325854, 146651708]

約数ペア:

[(1, 146651708), (2, 73325854), (4, 36662927), (7, 20950244), (14, 10475122), (28, 5237561), (49, 2992892), (89, 1647772), (98, 1496446), (178, 823886), (196, 748223), (343, 427556), (356, 411943), (623, 235396), (686, 213778), (1201, 122108), (1246, 117698), (1372, 106889), (2402, 61054), (2492, 58849), (4361, 33628), (4804, 30527), (8407, 17444), (8722, 16814)]