149884452

素因数分解:

$2^2\times 3^3\times {\mathrm{1387819}}^1$

素因数の和:1387832

約数の個数: 24

約数和(自身を含む): 388589600

約数和(自身を除く): 238705148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1387819, 2775638, 4163457, 5551276, 8326914, 12490371, 16653828, 24980742, 37471113, 49961484, 74942226, 149884452]

約数ペア:

[(1, 149884452), (2, 74942226), (3, 49961484), (4, 37471113), (6, 24980742), (9, 16653828), (12, 12490371), (18, 8326914), (27, 5551276), (36, 4163457), (54, 2775638), (108, 1387819)]