149177488

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{4271}}^1$

素因数の和:4375

約数の個数: 40

約数和(自身を含む): 301944960

約数和(自身を除く): 152767472

約数列:

[1, 2, 4, 8, 16, 37, 59, 74, 118, 148, 236, 296, 472, 592, 944, 2183, 4271, 4366, 8542, 8732, 17084, 17464, 34168, 34928, 68336, 158027, 251989, 316054, 503978, 632108, 1007956, 1264216, 2015912, 2528432, 4031824, 9323593, 18647186, 37294372, 74588744, 149177488]

約数ペア:

[(1, 149177488), (2, 74588744), (4, 37294372), (8, 18647186), (16, 9323593), (37, 4031824), (59, 2528432), (74, 2015912), (118, 1264216), (148, 1007956), (236, 632108), (296, 503978), (472, 316054), (592, 251989), (944, 158027), (2183, 68336), (4271, 34928), (4366, 34168), (8542, 17464), (8732, 17084)]