156910361786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{4001}}^1\times {\mathrm{1032047}}^1$

素因数の和:1036069

約数の個数: 16

約数和(自身を含む): 247815365760

約数和(自身を除く): 90905003974

約数列:

[1, 2, 19, 38, 4001, 8002, 76019, 152038, 1032047, 2064094, 19608893, 39217786, 4129220047, 8258440094, 78455180893, 156910361786]

約数ペア:

[(1, 156910361786), (2, 78455180893), (19, 8258440094), (38, 4129220047), (4001, 39217786), (8002, 19608893), (76019, 2064094), (152038, 1032047)]