156639530865

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2917}}^1\times {\mathrm{188417}}^1$

素因数の和:191361

約数の個数: 32

約数和(自身を含む): 263905787520

約数和(自身を除く): 107266256655

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 2917, 8751, 14585, 43755, 55423, 166269, 188417, 277115, 565251, 831345, 942085, 2826255, 3579923, 10739769, 17899615, 53698845, 549612389, 1648837167, 2748061945, 8244185835, 10442635391, 31327906173, 52213176955, 156639530865]

約数ペア:

[(1, 156639530865), (3, 52213176955), (5, 31327906173), (15, 10442635391), (19, 8244185835), (57, 2748061945), (95, 1648837167), (285, 549612389), (2917, 53698845), (8751, 17899615), (14585, 10739769), (43755, 3579923), (55423, 2826255), (166269, 942085), (188417, 831345), (277115, 565251)]