168174942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{7211}}^1$

素因数の和:7265

約数の個数: 48

約数和(自身を含む): 380101248

約数和(自身を除く): 211926306

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 507, 598, 897, 1014, 1794, 3887, 7211, 7774, 11661, 14422, 21633, 23322, 43266, 93743, 165853, 187486, 281229, 331706, 497559, 562458, 995118, 1218659, 2156089, 2437318, 3655977, 4312178, 6468267, 7311954, 12936534, 28029157, 56058314, 84087471, 168174942]

約数ペア:

[(1, 168174942), (2, 84087471), (3, 56058314), (6, 28029157), (13, 12936534), (23, 7311954), (26, 6468267), (39, 4312178), (46, 3655977), (69, 2437318), (78, 2156089), (138, 1218659), (169, 995118), (299, 562458), (338, 497559), (507, 331706), (598, 281229), (897, 187486), (1014, 165853), (1794, 93743), (3887, 43266), (7211, 23322), (7774, 21633), (11661, 14422)]