143352846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{87517}}^1$

素因数の和:87545

約数の個数: 48

約数和(自身を含む): 382278624

約数和(自身を除く): 238925778

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 87517, 175034, 262551, 525102, 612619, 787653, 1137721, 1225238, 1575306, 1837857, 2275442, 3413163, 3675714, 5513571, 6826326, 7964047, 10239489, 11027142, 15928094, 20478978, 23892141, 47784282, 71676423, 143352846]

約数ペア:

[(1, 143352846), (2, 71676423), (3, 47784282), (6, 23892141), (7, 20478978), (9, 15928094), (13, 11027142), (14, 10239489), (18, 7964047), (21, 6826326), (26, 5513571), (39, 3675714), (42, 3413163), (63, 2275442), (78, 1837857), (91, 1575306), (117, 1225238), (126, 1137721), (182, 787653), (234, 612619), (273, 525102), (546, 262551), (819, 175034), (1638, 87517)]