158010190576

素因数分解:

$2^4\times 7^1\times {\mathrm{21419}}^1\times {\mathrm{65867}}^1$

素因数の和:87301

約数の個数: 40

約数和(自身を含む): 349901354880

約数和(自身を除く): 191891164304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 21419, 42838, 65867, 85676, 131734, 149933, 171352, 263468, 299866, 342704, 461069, 526936, 599732, 922138, 1053872, 1199464, 1844276, 2398928, 3688552, 7377104, 1410805273, 2821610546, 5643221092, 9875636911, 11286442184, 19751273822, 22572884368, 39502547644, 79005095288, 158010190576]

約数ペア:

[(1, 158010190576), (2, 79005095288), (4, 39502547644), (7, 22572884368), (8, 19751273822), (14, 11286442184), (16, 9875636911), (28, 5643221092), (56, 2821610546), (112, 1410805273), (21419, 7377104), (42838, 3688552), (65867, 2398928), (85676, 1844276), (131734, 1199464), (149933, 1053872), (171352, 922138), (263468, 599732), (299866, 526936), (342704, 461069)]