157098015

素因数分解:

$3^3\times 5^1\times {\mathrm{1163689}}^1$

素因数の和:1163703

約数の個数: 16

約数和(自身を含む): 279285600

約数和(自身を除く): 122187585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1163689, 3491067, 5818445, 10473201, 17455335, 31419603, 52366005, 157098015]

約数ペア:

[(1, 157098015), (3, 52366005), (5, 31419603), (9, 17455335), (15, 10473201), (27, 5818445), (45, 3491067), (135, 1163689)]