154145136

素因数分解:

$2^4\times 3^1\times {\mathrm{3211357}}^1$

素因数の和:3211368

約数の個数: 20

約数和(自身を含む): 398208392

約数和(自身を除く): 244063256

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3211357, 6422714, 9634071, 12845428, 19268142, 25690856, 38536284, 51381712, 77072568, 154145136]

約数ペア:

[(1, 154145136), (2, 77072568), (3, 51381712), (4, 38536284), (6, 25690856), (8, 19268142), (12, 12845428), (16, 9634071), (24, 6422714), (48, 3211357)]