152291865

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{54293}}^1$

素因数の和:54329

約数の個数: 32

約数和(自身を含む): 281460096

約数和(自身を除く): 129168231

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 165, 187, 255, 561, 935, 2805, 54293, 162879, 271465, 597223, 814395, 922981, 1791669, 2768943, 2986115, 4614905, 8958345, 10152791, 13844715, 30458373, 50763955, 152291865]

約数ペア:

[(1, 152291865), (3, 50763955), (5, 30458373), (11, 13844715), (15, 10152791), (17, 8958345), (33, 4614905), (51, 2986115), (55, 2768943), (85, 1791669), (165, 922981), (187, 814395), (255, 597223), (561, 271465), (935, 162879), (2805, 54293)]