153888942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1349903}}^1$

素因数の和:1349927

約数の個数: 16

約数和(自身を含む): 323976960

約数和(自身を除く): 170088018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1349903, 2699806, 4049709, 8099418, 25648157, 51296314, 76944471, 153888942]

約数ペア:

[(1, 153888942), (2, 76944471), (3, 51296314), (6, 25648157), (19, 8099418), (38, 4049709), (57, 2699806), (114, 1349903)]