142555344

素因数分解:

$2^4\times 3^1\times {\mathrm{2969903}}^1$

素因数の和:2969914

約数の個数: 20

約数和(自身を含む): 368268096

約数和(自身を除く): 225712752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2969903, 5939806, 8909709, 11879612, 17819418, 23759224, 35638836, 47518448, 71277672, 142555344]

約数ペア:

[(1, 142555344), (2, 71277672), (3, 47518448), (4, 35638836), (6, 23759224), (8, 17819418), (12, 11879612), (16, 8909709), (24, 5939806), (48, 2969903)]