151818194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2963}}^1$

素因数の和:3130

約数の個数: 32

約数和(自身を含む): 265052736

約数和(自身を除く): 113234542

約数列:

[1, 2, 11, 17, 22, 34, 137, 187, 274, 374, 1507, 2329, 2963, 3014, 4658, 5926, 25619, 32593, 50371, 51238, 65186, 100742, 405931, 554081, 811862, 1108162, 4465241, 6900827, 8930482, 13801654, 75909097, 151818194]

約数ペア:

[(1, 151818194), (2, 75909097), (11, 13801654), (17, 8930482), (22, 6900827), (34, 4465241), (137, 1108162), (187, 811862), (274, 554081), (374, 405931), (1507, 100742), (2329, 65186), (2963, 51238), (3014, 50371), (4658, 32593), (5926, 25619)]