166424401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61253}}^1$

素因数の和:61296

約数の個数: 16

約数和(自身を含む): 205813440

約数和(自身を除く): 39389039

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 61253, 673783, 796289, 1163807, 8759179, 12801877, 15129491, 166424401]

約数ペア:

[(1, 166424401), (11, 15129491), (13, 12801877), (19, 8759179), (143, 1163807), (209, 796289), (247, 673783), (2717, 61253)]