168244804

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{3061}}^1$

素因数の和:3236

約数の個数: 48

約数和(自身を含む): 364892416

約数和(自身を除く): 196647612

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 604, 1057, 1963, 2114, 3061, 3926, 4228, 6122, 7852, 12244, 13741, 21427, 27482, 39793, 42854, 54964, 79586, 85708, 159172, 278551, 462211, 557102, 924422, 1114204, 1848844, 3235477, 6008743, 6470954, 12017486, 12941908, 24034972, 42061201, 84122402, 168244804]

約数ペア:

[(1, 168244804), (2, 84122402), (4, 42061201), (7, 24034972), (13, 12941908), (14, 12017486), (26, 6470954), (28, 6008743), (52, 3235477), (91, 1848844), (151, 1114204), (182, 924422), (302, 557102), (364, 462211), (604, 278551), (1057, 159172), (1963, 85708), (2114, 79586), (3061, 54964), (3926, 42854), (4228, 39793), (6122, 27482), (7852, 21427), (12244, 13741)]