156765637395

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2120317}}^1$

素因数の和:2120412

約数の個数: 48

約数和(自身を含む): 285784941312

約数和(自身を除く): 129019303917

約数列:

[1, 3, 5, 9, 15, 31, 45, 53, 93, 155, 159, 265, 279, 465, 477, 795, 1395, 1643, 2385, 4929, 8215, 14787, 24645, 73935, 2120317, 6360951, 10601585, 19082853, 31804755, 65729827, 95414265, 112376801, 197189481, 328649135, 337130403, 561884005, 591568443, 985947405, 1011391209, 1685652015, 2957842215, 3483680831, 5056956045, 10451042493, 17418404155, 31353127479, 52255212465, 156765637395]

約数ペア:

[(1, 156765637395), (3, 52255212465), (5, 31353127479), (9, 17418404155), (15, 10451042493), (31, 5056956045), (45, 3483680831), (53, 2957842215), (93, 1685652015), (155, 1011391209), (159, 985947405), (265, 591568443), (279, 561884005), (465, 337130403), (477, 328649135), (795, 197189481), (1395, 112376801), (1643, 95414265), (2385, 65729827), (4929, 31804755), (8215, 19082853), (14787, 10601585), (24645, 6360951), (73935, 2120317)]