138455295

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{22679}}^1$

素因数の和:22735

約数の個数: 32

約数和(自身を含む): 248209920

約数和(自身を除く): 109754625

約数列:

[1, 3, 5, 11, 15, 33, 37, 55, 111, 165, 185, 407, 555, 1221, 2035, 6105, 22679, 68037, 113395, 249469, 340185, 748407, 839123, 1247345, 2517369, 3742035, 4195615, 9230353, 12586845, 27691059, 46151765, 138455295]

約数ペア:

[(1, 138455295), (3, 46151765), (5, 27691059), (11, 12586845), (15, 9230353), (33, 4195615), (37, 3742035), (55, 2517369), (111, 1247345), (165, 839123), (185, 748407), (407, 340185), (555, 249469), (1221, 113395), (2035, 68037), (6105, 22679)]