128156901612

素因数分解:

$2^2\times 3^1\times {\mathrm{10627}}^1\times {\mathrm{1004963}}^1$

素因数の和:1015597

約数の個数: 24

約数和(自身を含む): 299061206976

約数和(自身を除く): 170904305364

約数列:

[1, 2, 3, 4, 6, 12, 10627, 21254, 31881, 42508, 63762, 127524, 1004963, 2009926, 3014889, 4019852, 6029778, 12059556, 10679741801, 21359483602, 32039225403, 42718967204, 64078450806, 128156901612]

約数ペア:

[(1, 128156901612), (2, 64078450806), (3, 42718967204), (4, 32039225403), (6, 21359483602), (12, 10679741801), (10627, 12059556), (21254, 6029778), (31881, 4019852), (42508, 3014889), (63762, 2009926), (127524, 1004963)]