147331926

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{55681}}^1$

素因数の和:55706

約数の個数: 48

約数和(自身を含む): 380864880

約数和(自身を除く): 233532954

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 55681, 111362, 167043, 334086, 389767, 501129, 779534, 1002258, 1169301, 1503387, 2338602, 2728369, 3006774, 3507903, 5456738, 7015806, 8185107, 10523709, 16370214, 21047418, 24555321, 49110642, 73665963, 147331926]

約数ペア:

[(1, 147331926), (2, 73665963), (3, 49110642), (6, 24555321), (7, 21047418), (9, 16370214), (14, 10523709), (18, 8185107), (21, 7015806), (27, 5456738), (42, 3507903), (49, 3006774), (54, 2728369), (63, 2338602), (98, 1503387), (126, 1169301), (147, 1002258), (189, 779534), (294, 501129), (378, 389767), (441, 334086), (882, 167043), (1323, 111362), (2646, 55681)]