156937200416

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{1531}}^1\times {\mathrm{103333}}^1$

素因数の和:104905

約数の個数: 48

約数和(自身を含む): 319148299008

約数和(自身を除く): 162211098592

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 1531, 3062, 6124, 12248, 24496, 47461, 48992, 94922, 103333, 189844, 206666, 379688, 413332, 759376, 826664, 1518752, 1653328, 3203323, 3306656, 6406646, 12813292, 25626584, 51253168, 102506336, 158202823, 316405646, 632811292, 1265622584, 2531245168, 4904287513, 5062490336, 9808575026, 19617150052, 39234300104, 78468600208, 156937200416]

約数ペア:

[(1, 156937200416), (2, 78468600208), (4, 39234300104), (8, 19617150052), (16, 9808575026), (31, 5062490336), (32, 4904287513), (62, 2531245168), (124, 1265622584), (248, 632811292), (496, 316405646), (992, 158202823), (1531, 102506336), (3062, 51253168), (6124, 25626584), (12248, 12813292), (24496, 6406646), (47461, 3306656), (48992, 3203323), (94922, 1653328), (103333, 1518752), (189844, 826664), (206666, 759376), (379688, 413332)]