153766145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{6553}}^1$

素因数の和:6609

約数の個数: 24

約数和(自身を含む): 209754216

約数和(自身を除く): 55988071

約数列:

[1, 5, 13, 19, 65, 95, 247, 361, 1235, 1805, 4693, 6553, 23465, 32765, 85189, 124507, 425945, 622535, 1618591, 2365633, 8092955, 11828165, 30753229, 153766145]

約数ペア:

[(1, 153766145), (5, 30753229), (13, 11828165), (19, 8092955), (65, 2365633), (95, 1618591), (247, 622535), (361, 425945), (1235, 124507), (1805, 85189), (4693, 32765), (6553, 23465)]