156960261262

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{743}}^1\times {\mathrm{50131}}^1$

素因数の和:50933

約数の個数: 48

約数和(自身を含む): 280631716992

約数和(自身を除く): 123671455730

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 743, 1486, 2107, 4214, 5201, 10402, 31949, 36407, 50131, 63898, 72814, 100262, 223643, 350917, 447286, 701834, 1565501, 2155633, 2456419, 3131002, 4311266, 4912838, 15089431, 30178862, 37247333, 74494666, 105626017, 211252034, 260731331, 521462662, 1601635319, 1825119317, 3203270638, 3650238634, 11211447233, 22422894466, 78480130631, 156960261262]

約数ペア:

[(1, 156960261262), (2, 78480130631), (7, 22422894466), (14, 11211447233), (43, 3650238634), (49, 3203270638), (86, 1825119317), (98, 1601635319), (301, 521462662), (602, 260731331), (743, 211252034), (1486, 105626017), (2107, 74494666), (4214, 37247333), (5201, 30178862), (10402, 15089431), (31949, 4912838), (36407, 4311266), (50131, 3131002), (63898, 2456419), (72814, 2155633), (100262, 1565501), (223643, 701834), (350917, 447286)]