149856948

素因数分解:

$2^2\times 3^2\times {\mathrm{4162693}}^1$

素因数の和:4162703

約数の個数: 18

約数和(自身を含む): 378805154

約数和(自身を除く): 228948206

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 4162693, 8325386, 12488079, 16650772, 24976158, 37464237, 49952316, 74928474, 149856948]

約数ペア:

[(1, 149856948), (2, 74928474), (3, 49952316), (4, 37464237), (6, 24976158), (9, 16650772), (12, 12488079), (18, 8325386), (36, 4162693)]