152029444

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{61007}}^1$

素因数の和:61107

約数の個数: 24

約数和(自身を含む): 307480320

約数和(自身を除く): 155450876

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 61007, 122014, 244028, 427049, 854098, 1708196, 5429623, 10859246, 21718492, 38007361, 76014722, 152029444]

約数ペア:

[(1, 152029444), (2, 76014722), (4, 38007361), (7, 21718492), (14, 10859246), (28, 5429623), (89, 1708196), (178, 854098), (356, 427049), (623, 244028), (1246, 122014), (2492, 61007)]