157506877

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{3323}}^1$

素因数の和:3504

約数の個数: 16

約数和(自身を含む): 178698240

約数和(自身を除く): 21191363

約数列:

[1, 11, 31, 139, 341, 1529, 3323, 4309, 36553, 47399, 103013, 461897, 1133143, 5080867, 14318807, 157506877]

約数ペア:

[(1, 157506877), (11, 14318807), (31, 5080867), (139, 1133143), (341, 461897), (1529, 103013), (3323, 47399), (4309, 36553)]