158539446

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{4057}}^1$

素因数の和:4245

約数の個数: 48

約数和(自身を含む): 372232224

約数和(自身を除く): 213692778

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 167, 234, 334, 501, 1002, 1503, 2171, 3006, 4057, 4342, 6513, 8114, 12171, 13026, 19539, 24342, 36513, 39078, 52741, 73026, 105482, 158223, 316446, 474669, 677519, 949338, 1355038, 2032557, 4065114, 6097671, 8807747, 12195342, 17615494, 26423241, 52846482, 79269723, 158539446]

約数ペア:

[(1, 158539446), (2, 79269723), (3, 52846482), (6, 26423241), (9, 17615494), (13, 12195342), (18, 8807747), (26, 6097671), (39, 4065114), (78, 2032557), (117, 1355038), (167, 949338), (234, 677519), (334, 474669), (501, 316446), (1002, 158223), (1503, 105482), (2171, 73026), (3006, 52741), (4057, 39078), (4342, 36513), (6513, 24342), (8114, 19539), (12171, 13026)]