144849138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{8231}}^1$

素因数の和:8662

約数の個数: 32

約数和(自身を含む): 331914240

約数和(自身を除く): 187065102

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 419, 838, 1257, 2514, 2933, 5866, 8231, 8799, 16462, 17598, 24693, 49386, 57617, 115234, 172851, 345702, 3448789, 6897578, 10346367, 20692734, 24141523, 48283046, 72424569, 144849138]

約数ペア:

[(1, 144849138), (2, 72424569), (3, 48283046), (6, 24141523), (7, 20692734), (14, 10346367), (21, 6897578), (42, 3448789), (419, 345702), (838, 172851), (1257, 115234), (2514, 57617), (2933, 49386), (5866, 24693), (8231, 17598), (8799, 16462)]