156545939

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 180169920

約数和(自身を除く): 23623981

約数列:

[1, 11, 31, 59, 251, 341, 649, 961, 1829, 2761, 7781, 10571, 14809, 20119, 56699, 85591, 162899, 241211, 459079, 623689, 2653321, 5049869, 14231449, 156545939]

約数ペア:

[(1, 156545939), (11, 14231449), (31, 5049869), (59, 2653321), (251, 623689), (341, 459079), (649, 241211), (961, 162899), (1829, 85591), (2761, 56699), (7781, 20119), (10571, 14809)]