145301865317

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1\times {\mathrm{556007}}^1$

素因数の和:557060

約数の個数: 16

約数和(自身を含む): 170716696320

約数和(自身を除く): 25414831003

約数列:

[1, 7, 37, 259, 1009, 7063, 37333, 261331, 556007, 3892049, 20572259, 144005813, 561011063, 3927077441, 20757409331, 145301865317]

約数ペア:

[(1, 145301865317), (7, 20757409331), (37, 3927077441), (259, 561011063), (1009, 144005813), (7063, 20572259), (37333, 3892049), (261331, 556007)]