163360070

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1\times {\mathrm{1553}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 300531168

約数和(自身を除く): 137171098

約数列:

[1, 2, 5, 10, 67, 134, 157, 314, 335, 670, 785, 1553, 1570, 3106, 7765, 10519, 15530, 21038, 52595, 104051, 105190, 208102, 243821, 487642, 520255, 1040510, 1219105, 2438210, 16336007, 32672014, 81680035, 163360070]

約数ペア:

[(1, 163360070), (2, 81680035), (5, 32672014), (10, 16336007), (67, 2438210), (134, 1219105), (157, 1040510), (314, 520255), (335, 487642), (670, 243821), (785, 208102), (1553, 105190), (1570, 104051), (3106, 52595), (7765, 21038), (10519, 15530)]