173670242980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{15534011}}^1$

素因数の和:15534076

約数の個数: 48

約数和(自身を含む): 401895958464

約数和(自身を除く): 228225715484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 43, 52, 65, 86, 130, 172, 215, 260, 430, 559, 860, 1118, 2236, 2795, 5590, 11180, 15534011, 31068022, 62136044, 77670055, 155340110, 201942143, 310680220, 403884286, 667962473, 807768572, 1009710715, 1335924946, 2019421430, 2671849892, 3339812365, 4038842860, 6679624730, 8683512149, 13359249460, 17367024298, 34734048596, 43417560745, 86835121490, 173670242980]

約数ペア:

[(1, 173670242980), (2, 86835121490), (4, 43417560745), (5, 34734048596), (10, 17367024298), (13, 13359249460), (20, 8683512149), (26, 6679624730), (43, 4038842860), (52, 3339812365), (65, 2671849892), (86, 2019421430), (130, 1335924946), (172, 1009710715), (215, 807768572), (260, 667962473), (430, 403884286), (559, 310680220), (860, 201942143), (1118, 155340110), (2236, 77670055), (2795, 62136044), (5590, 31068022), (11180, 15534011)]