156946343671

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{367}}^1\times {\mathrm{19949}}^1$

素因数の和:20443

約数の個数: 32

約数和(自身を含む): 181308153600

約数和(自身を除く): 24361809929

約数列:

[1, 13, 17, 97, 221, 367, 1261, 1649, 4771, 6239, 19949, 21437, 35599, 81107, 259337, 339133, 462787, 605183, 1935053, 4408729, 7321283, 7867379, 25155689, 32895901, 95176679, 124461811, 427646713, 710164451, 1618003543, 9232137863, 12072795667, 156946343671]

約数ペア:

[(1, 156946343671), (13, 12072795667), (17, 9232137863), (97, 1618003543), (221, 710164451), (367, 427646713), (1261, 124461811), (1649, 95176679), (4771, 32895901), (6239, 25155689), (19949, 7867379), (21437, 7321283), (35599, 4408729), (81107, 1935053), (259337, 605183), (339133, 462787)]