157034163

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 250967808

約数和(自身を除く): 93933645

約数列:

[1, 3, 11, 13, 33, 39, 107, 121, 143, 311, 321, 363, 429, 933, 1177, 1391, 1573, 3421, 3531, 4043, 4173, 4719, 10263, 12129, 12947, 15301, 33277, 37631, 38841, 44473, 45903, 99831, 112893, 133419, 168311, 366047, 432601, 489203, 504933, 1098141, 1297803, 1467609, 4026517, 4758611, 12079551, 14275833, 52344721, 157034163]

約数ペア:

[(1, 157034163), (3, 52344721), (11, 14275833), (13, 12079551), (33, 4758611), (39, 4026517), (107, 1467609), (121, 1297803), (143, 1098141), (311, 504933), (321, 489203), (363, 432601), (429, 366047), (933, 168311), (1177, 133419), (1391, 112893), (1573, 99831), (3421, 45903), (3531, 44473), (4043, 38841), (4173, 37631), (4719, 33277), (10263, 15301), (12129, 12947)]