163631118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{30677}}^1$

素因数の和:30816

約数の個数: 32

約数和(自身を含む): 376971264

約数和(自身を除く): 213340146

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 127, 254, 381, 762, 889, 1778, 2667, 5334, 30677, 61354, 92031, 184062, 214739, 429478, 644217, 1288434, 3895979, 7791958, 11687937, 23375874, 27271853, 54543706, 81815559, 163631118]

約数ペア:

[(1, 163631118), (2, 81815559), (3, 54543706), (6, 27271853), (7, 23375874), (14, 11687937), (21, 7791958), (42, 3895979), (127, 1288434), (254, 644217), (381, 429478), (762, 214739), (889, 184062), (1778, 92031), (2667, 61354), (5334, 30677)]