141141308

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{10657}}^1$

素因数の和:10722

約数の個数: 48

約数和(自身を含む): 315135744

約数和(自身を除く): 173994436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 43, 44, 77, 86, 154, 172, 301, 308, 473, 602, 946, 1204, 1892, 3311, 6622, 10657, 13244, 21314, 42628, 74599, 117227, 149198, 234454, 298396, 458251, 468908, 820589, 916502, 1641178, 1833004, 3207757, 3282356, 5040761, 6415514, 10081522, 12831028, 20163044, 35285327, 70570654, 141141308]

約数ペア:

[(1, 141141308), (2, 70570654), (4, 35285327), (7, 20163044), (11, 12831028), (14, 10081522), (22, 6415514), (28, 5040761), (43, 3282356), (44, 3207757), (77, 1833004), (86, 1641178), (154, 916502), (172, 820589), (301, 468908), (308, 458251), (473, 298396), (602, 234454), (946, 149198), (1204, 117227), (1892, 74599), (3311, 42628), (6622, 21314), (10657, 13244)]