156734894013

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{874583}}^1$

素因数の和:874705

約数の個数: 32

約数和(自身を含む): 225684652032

約数和(自身を除く): 68949758019

約数列:

[1, 3, 31, 41, 47, 93, 123, 141, 1271, 1457, 1927, 3813, 4371, 5781, 59737, 179211, 874583, 2623749, 27112073, 35857903, 41105401, 81336219, 107573709, 123316203, 1111594993, 1274267431, 1685321441, 3334784979, 3822802293, 5055964323, 52244964671, 156734894013]

約数ペア:

[(1, 156734894013), (3, 52244964671), (31, 5055964323), (41, 3822802293), (47, 3334784979), (93, 1685321441), (123, 1274267431), (141, 1111594993), (1271, 123316203), (1457, 107573709), (1927, 81336219), (3813, 41105401), (4371, 35857903), (5781, 27112073), (59737, 2623749), (179211, 874583)]