154531404

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{138469}}^1$

素因数の和:138510

約数の個数: 36

約数和(自身を含む): 403224640

約数和(自身を除く): 248693236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 372, 558, 1116, 138469, 276938, 415407, 553876, 830814, 1246221, 1661628, 2492442, 4292539, 4984884, 8585078, 12877617, 17170156, 25755234, 38632851, 51510468, 77265702, 154531404]

約数ペア:

[(1, 154531404), (2, 77265702), (3, 51510468), (4, 38632851), (6, 25755234), (9, 17170156), (12, 12877617), (18, 8585078), (31, 4984884), (36, 4292539), (62, 2492442), (93, 1661628), (124, 1246221), (186, 830814), (279, 553876), (372, 415407), (558, 276938), (1116, 138469)]