156926562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{87473}}^1$

素因数の和:87514

約数の個数: 32

約数和(自身を含む): 352695168

約数和(自身を除く): 195768606

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 598, 897, 1794, 87473, 174946, 262419, 524838, 1137149, 2011879, 2274298, 3411447, 4023758, 6035637, 6822894, 12071274, 26154427, 52308854, 78463281, 156926562]

約数ペア:

[(1, 156926562), (2, 78463281), (3, 52308854), (6, 26154427), (13, 12071274), (23, 6822894), (26, 6035637), (39, 4023758), (46, 3411447), (69, 2274298), (78, 2011879), (138, 1137149), (299, 524838), (598, 262419), (897, 174946), (1794, 87473)]