179938187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{2251}}^1$

素因数の和:2331

約数の個数: 24

約数和(自身を含む): 217597248

約数和(自身を除く): 37659061

約数列:

[1, 11, 13, 43, 143, 169, 473, 559, 1859, 2251, 6149, 7267, 24761, 29263, 79937, 96793, 321893, 380419, 1064723, 1258309, 4184609, 13841399, 16358017, 179938187]

約数ペア:

[(1, 179938187), (11, 16358017), (13, 13841399), (43, 4184609), (143, 1258309), (169, 1064723), (473, 380419), (559, 321893), (1859, 96793), (2251, 79937), (6149, 29263), (7267, 24761)]