157024379632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{185170259}}^1$

素因数の和:185170320

約数の個数: 20

約数和(自身を含む): 309975015240

約数和(自身を除く): 152950635608

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 185170259, 370340518, 740681036, 1481362072, 2962724144, 9814023727, 19628047454, 39256094908, 78512189816, 157024379632]

約数ペア:

[(1, 157024379632), (2, 78512189816), (4, 39256094908), (8, 19628047454), (16, 9814023727), (53, 2962724144), (106, 1481362072), (212, 740681036), (424, 370340518), (848, 185170259)]