156969214

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{10331}}^1$

素因数の和:10511

約数の個数: 16

約数和(自身を含む): 241024896

約数和(自身を除く): 84055682

約数列:

[1, 2, 71, 107, 142, 214, 7597, 10331, 15194, 20662, 733501, 1105417, 1467002, 2210834, 78484607, 156969214]

約数ペア:

[(1, 156969214), (2, 78484607), (71, 2210834), (107, 1467002), (142, 1105417), (214, 733501), (7597, 20662), (10331, 15194)]