156797842654

素因数分解:

$2^1\times {\mathrm{821}}^1\times {\mathrm{8389}}^1\times {\mathrm{11383}}^1$

素因数の和:20595

約数の個数: 16

約数和(自身を含む): 235532000160

約数和(自身を除く): 78734157506

約数列:

[1, 2, 821, 1642, 8389, 11383, 16778, 22766, 6887369, 9345443, 13774738, 18690886, 95491987, 190983974, 78398921327, 156797842654]

約数ペア:

[(1, 156797842654), (2, 78398921327), (821, 190983974), (1642, 95491987), (8389, 18690886), (11383, 13774738), (16778, 9345443), (22766, 6887369)]