156970229884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{45054601}}^1$

素因数の和:45054685

約数の個数: 24

約数和(自身を含む): 300243867728

約数和(自身を除く): 143273637844

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 45054601, 90109202, 180218404, 585709813, 1171419626, 2342839252, 3018658267, 6037316534, 12074633068, 39242557471, 78485114942, 156970229884]

約数ペア:

[(1, 156970229884), (2, 78485114942), (4, 39242557471), (13, 12074633068), (26, 6037316534), (52, 3018658267), (67, 2342839252), (134, 1171419626), (268, 585709813), (871, 180218404), (1742, 90109202), (3484, 45054601)]