151904943

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 249523200

約数和(自身を除く): 97618257

約数列:

[1, 3, 9, 19, 27, 37, 53, 57, 111, 151, 159, 171, 333, 453, 477, 513, 703, 999, 1007, 1359, 1431, 1961, 2109, 2869, 3021, 4077, 5587, 5883, 6327, 8003, 8607, 9063, 16761, 17649, 18981, 24009, 25821, 27189, 37259, 50283, 52947, 72027, 77463, 106153, 111777, 150849, 152057, 216081, 296111, 318459, 335331, 456171, 888333, 955377, 1005993, 1368513, 2664999, 2866131, 4105539, 5626109, 7994997, 16878327, 50634981, 151904943]

約数ペア:

[(1, 151904943), (3, 50634981), (9, 16878327), (19, 7994997), (27, 5626109), (37, 4105539), (53, 2866131), (57, 2664999), (111, 1368513), (151, 1005993), (159, 955377), (171, 888333), (333, 456171), (453, 335331), (477, 318459), (513, 296111), (703, 216081), (999, 152057), (1007, 150849), (1359, 111777), (1431, 106153), (1961, 77463), (2109, 72027), (2869, 52947), (3021, 50283), (4077, 37259), (5587, 27189), (5883, 25821), (6327, 24009), (8003, 18981), (8607, 17649), (9063, 16761)]