156886016090

素因数分解:

$2^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{20295733}}^1$

素因数の和:20296513

約数の個数: 16

約数和(自身を含む): 282760166088

約数和(自身を除く): 125874149998

約数列:

[1, 2, 5, 10, 773, 1546, 3865, 7730, 20295733, 40591466, 101478665, 202957330, 15688601609, 31377203218, 78443008045, 156886016090]

約数ペア:

[(1, 156886016090), (2, 78443008045), (5, 31377203218), (10, 15688601609), (773, 202957330), (1546, 101478665), (3865, 40591466), (7730, 20295733)]