148561842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173149}}^1$

素因数の和:173178

約数の個数: 32

約数和(自身を含む): 349070400

約数和(自身を除く): 200508558

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 173149, 346298, 519447, 1038894, 1904639, 2250937, 3809278, 4501874, 5713917, 6752811, 11427834, 13505622, 24760307, 49520614, 74280921, 148561842]

約数ペア:

[(1, 148561842), (2, 74280921), (3, 49520614), (6, 24760307), (11, 13505622), (13, 11427834), (22, 6752811), (26, 5713917), (33, 4501874), (39, 3809278), (66, 2250937), (78, 1904639), (143, 1038894), (286, 519447), (429, 346298), (858, 173149)]