145514054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{15583}}^1$

素因数の和:15644

約数の個数: 32

約数和(自身を含む): 269291520

約数和(自身を除く): 123777466

約数列:

[1, 2, 7, 14, 23, 29, 46, 58, 161, 203, 322, 406, 667, 1334, 4669, 9338, 15583, 31166, 109081, 218162, 358409, 451907, 716818, 903814, 2508863, 3163349, 5017726, 6326698, 10393861, 20787722, 72757027, 145514054]

約数ペア:

[(1, 145514054), (2, 72757027), (7, 20787722), (14, 10393861), (23, 6326698), (29, 5017726), (46, 3163349), (58, 2508863), (161, 903814), (203, 716818), (322, 451907), (406, 358409), (667, 218162), (1334, 109081), (4669, 31166), (9338, 15583)]