165722214

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{5581}}^1$

素因数の和:5701

約数の個数: 48

約数和(自身を含む): 389444976

約数和(自身を除く): 223722762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 101, 147, 202, 294, 303, 606, 707, 1414, 2121, 4242, 4949, 5581, 9898, 11162, 14847, 16743, 29694, 33486, 39067, 78134, 117201, 234402, 273469, 546938, 563681, 820407, 1127362, 1640814, 1691043, 3382086, 3945767, 7891534, 11837301, 23674602, 27620369, 55240738, 82861107, 165722214]

約数ペア:

[(1, 165722214), (2, 82861107), (3, 55240738), (6, 27620369), (7, 23674602), (14, 11837301), (21, 7891534), (42, 3945767), (49, 3382086), (98, 1691043), (101, 1640814), (147, 1127362), (202, 820407), (294, 563681), (303, 546938), (606, 273469), (707, 234402), (1414, 117201), (2121, 78134), (4242, 39067), (4949, 33486), (5581, 29694), (9898, 16743), (11162, 14847)]