156769382

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{2351}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 293981184

約数和(自身を除く): 137211802

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 433, 866, 2351, 3031, 4702, 4763, 6062, 9526, 16457, 25861, 32914, 33341, 51722, 66682, 181027, 362054, 1017983, 2035966, 7125881, 11197813, 14251762, 22395626, 78384691, 156769382]

約数ペア:

[(1, 156769382), (2, 78384691), (7, 22395626), (11, 14251762), (14, 11197813), (22, 7125881), (77, 2035966), (154, 1017983), (433, 362054), (866, 181027), (2351, 66682), (3031, 51722), (4702, 33341), (4763, 32914), (6062, 25861), (9526, 16457)]