143936442

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7411}}^1$

素因数の和:7515

約数の個数: 48

約数和(自身を含む): 339943968

約数和(自身を除く): 196007526

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 1079, 1494, 2158, 3237, 6474, 7411, 9711, 14822, 19422, 22233, 44466, 66699, 96343, 133398, 192686, 289029, 578058, 615113, 867087, 1230226, 1734174, 1845339, 3690678, 5536017, 7996469, 11072034, 15992938, 23989407, 47978814, 71968221, 143936442]

約数ペア:

[(1, 143936442), (2, 71968221), (3, 47978814), (6, 23989407), (9, 15992938), (13, 11072034), (18, 7996469), (26, 5536017), (39, 3690678), (78, 1845339), (83, 1734174), (117, 1230226), (166, 867087), (234, 615113), (249, 578058), (498, 289029), (747, 192686), (1079, 133398), (1494, 96343), (2158, 66699), (3237, 44466), (6474, 22233), (7411, 19422), (9711, 14822)]