151867538

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{2221}}^1$

素因数の和:2593

約数の個数: 16

約数和(自身を含む): 230376960

約数和(自身を除く): 78509422

約数列:

[1, 2, 179, 191, 358, 382, 2221, 4442, 34189, 68378, 397559, 424211, 795118, 848422, 75933769, 151867538]

約数ペア:

[(1, 151867538), (2, 75933769), (179, 848422), (191, 795118), (358, 424211), (382, 397559), (2221, 68378), (4442, 34189)]