157955285761

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{11649479}}^1$

素因数の和:11649648

約数の個数: 16

約数和(自身を含む): 195711264000

約数和(自身を除く): 37755978239

約数列:

[1, 7, 13, 91, 149, 1043, 1937, 13559, 11649479, 81546353, 151443227, 1060102589, 1735772371, 12150406597, 22565040823, 157955285761]

約数ペア:

[(1, 157955285761), (7, 22565040823), (13, 12150406597), (91, 1735772371), (149, 1060102589), (1043, 151443227), (1937, 81546353), (13559, 11649479)]