108705155

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 144513600

約数和(自身を除く): 35808445

約数列:

[1, 5, 13, 65, 67, 109, 229, 335, 545, 871, 1145, 1417, 2977, 4355, 7085, 7303, 14885, 15343, 24961, 36515, 76715, 94939, 124805, 199459, 324493, 474695, 997295, 1622465, 1672387, 8361935, 21741031, 108705155]

約数ペア:

[(1, 108705155), (5, 21741031), (13, 8361935), (65, 1672387), (67, 1622465), (109, 997295), (229, 474695), (335, 324493), (545, 199459), (871, 124805), (1145, 94939), (1417, 76715), (2977, 36515), (4355, 24961), (7085, 15343), (7303, 14885)]