166306476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4987}}^1$

素因数の和:5398

約数の個数: 48

約数和(自身を含む): 444690176

約数和(自身を除く): 278383700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 397, 794, 1191, 1588, 2382, 2779, 4764, 4987, 5558, 8337, 9974, 11116, 14961, 16674, 19948, 29922, 33348, 34909, 59844, 69818, 104727, 139636, 209454, 418908, 1979839, 3959678, 5939517, 7919356, 11879034, 13858873, 23758068, 27717746, 41576619, 55435492, 83153238, 166306476]

約数ペア:

[(1, 166306476), (2, 83153238), (3, 55435492), (4, 41576619), (6, 27717746), (7, 23758068), (12, 13858873), (14, 11879034), (21, 7919356), (28, 5939517), (42, 3959678), (84, 1979839), (397, 418908), (794, 209454), (1191, 139636), (1588, 104727), (2382, 69818), (2779, 59844), (4764, 34909), (4987, 33348), (5558, 29922), (8337, 19948), (9974, 16674), (11116, 14961)]