156939264009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{821}}^1\times {\mathrm{8287}}^1$

素因数の和:9358

約数の個数: 48

約数和(自身を含む): 248692114944

約数和(自身を除く): 91752850935

約数列:

[1, 3, 9, 11, 33, 99, 233, 699, 821, 2097, 2463, 2563, 7389, 7689, 8287, 9031, 23067, 24861, 27093, 74583, 81279, 91157, 191293, 273471, 573879, 820413, 1721637, 1930871, 2104223, 5792613, 6312669, 6803627, 17377839, 18938007, 20410881, 21239581, 61232643, 63718743, 74839897, 191156229, 224519691, 673559073, 1585245091, 4755735273, 14267205819, 17437696001, 52313088003, 156939264009]

約数ペア:

[(1, 156939264009), (3, 52313088003), (9, 17437696001), (11, 14267205819), (33, 4755735273), (99, 1585245091), (233, 673559073), (699, 224519691), (821, 191156229), (2097, 74839897), (2463, 63718743), (2563, 61232643), (7389, 21239581), (7689, 20410881), (8287, 18938007), (9031, 17377839), (23067, 6803627), (24861, 6312669), (27093, 5792613), (74583, 2104223), (81279, 1930871), (91157, 1721637), (191293, 820413), (273471, 573879)]