151504252

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1993477}}^1$

素因数の和:1993500

約数の個数: 12

約数和(自身を含む): 279086920

約数和(自身を除く): 127582668

約数列:

[1, 2, 4, 19, 38, 76, 1993477, 3986954, 7973908, 37876063, 75752126, 151504252]

約数ペア:

[(1, 151504252), (2, 75752126), (4, 37876063), (19, 7973908), (38, 3986954), (76, 1993477)]