169519496

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{269}}^1\times {\mathrm{2129}}^1$

素因数の和:2441

約数の個数: 32

約数和(自身を含む): 327807000

約数和(自身を除く): 158287504

約数列:

[1, 2, 4, 8, 37, 74, 148, 269, 296, 538, 1076, 2129, 2152, 4258, 8516, 9953, 17032, 19906, 39812, 78773, 79624, 157546, 315092, 572701, 630184, 1145402, 2290804, 4581608, 21189937, 42379874, 84759748, 169519496]

約数ペア:

[(1, 169519496), (2, 84759748), (4, 42379874), (8, 21189937), (37, 4581608), (74, 2290804), (148, 1145402), (269, 630184), (296, 572701), (538, 315092), (1076, 157546), (2129, 79624), (2152, 78773), (4258, 39812), (8516, 19906), (9953, 17032)]