156947723317

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1\times {\mathrm{47129}}^1$

素因数の和:47917

約数の個数: 32

約数和(自身を含む): 199167609600

約数和(自身を除く): 42219886283

約数列:

[1, 7, 11, 61, 77, 427, 671, 709, 4697, 4963, 7799, 43249, 47129, 54593, 302743, 329903, 475739, 518419, 2874869, 3330173, 3628933, 20124083, 31623559, 33414461, 221364913, 233901227, 367559071, 2038282121, 2572913497, 14267974847, 22421103331, 156947723317]

約数ペア:

[(1, 156947723317), (7, 22421103331), (11, 14267974847), (61, 2572913497), (77, 2038282121), (427, 367559071), (671, 233901227), (709, 221364913), (4697, 33414461), (4963, 31623559), (7799, 20124083), (43249, 3628933), (47129, 3330173), (54593, 2874869), (302743, 518419), (329903, 475739)]