151388046

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{118457}}^1$

素因数の和:118536

約数の個数: 24

約数和(自身を含む): 332630064

約数和(自身を除く): 181242018

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 118457, 236914, 355371, 710742, 1066113, 2132226, 8410447, 16820894, 25231341, 50462682, 75694023, 151388046]

約数ペア:

[(1, 151388046), (2, 75694023), (3, 50462682), (6, 25231341), (9, 16820894), (18, 8410447), (71, 2132226), (142, 1066113), (213, 710742), (426, 355371), (639, 236914), (1278, 118457)]