156941630417

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1\times {\mathrm{11491}}^1$

素因数の和:12305

約数の個数: 32

約数和(自身を含む): 185922172800

約数和(自身を除く): 28980542383

約数列:

[1, 11, 13, 143, 149, 641, 1639, 1937, 7051, 8333, 11491, 21307, 91663, 95509, 126401, 149383, 1050599, 1241617, 1643213, 1712159, 7365731, 13657787, 18833749, 22258067, 81023041, 95754503, 244838737, 1053299533, 1097493919, 12072433109, 14267420947, 156941630417]

約数ペア:

[(1, 156941630417), (11, 14267420947), (13, 12072433109), (143, 1097493919), (149, 1053299533), (641, 244838737), (1639, 95754503), (1937, 81023041), (7051, 22258067), (8333, 18833749), (11491, 13657787), (21307, 7365731), (91663, 1712159), (95509, 1643213), (126401, 1241617), (149383, 1050599)]