153430434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{448627}}^1$

素因数の和:448654

約数の個数: 24

約数和(自身を含む): 349929840

約数和(自身を除く): 196499406

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 448627, 897254, 1345881, 2691762, 4037643, 8075286, 8523913, 17047826, 25571739, 51143478, 76715217, 153430434]

約数ペア:

[(1, 153430434), (2, 76715217), (3, 51143478), (6, 25571739), (9, 17047826), (18, 8523913), (19, 8075286), (38, 4037643), (57, 2691762), (114, 1345881), (171, 897254), (342, 448627)]