159339978

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43607}}^1$

素因数の和:43651

約数の個数: 48

約数和(自身を含む): 408170880

約数和(自身を除く): 248830902

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 42, 58, 63, 87, 126, 174, 203, 261, 406, 522, 609, 1218, 1827, 3654, 43607, 87214, 130821, 261642, 305249, 392463, 610498, 784926, 915747, 1264603, 1831494, 2529206, 2747241, 3793809, 5494482, 7587618, 8852221, 11381427, 17704442, 22762854, 26556663, 53113326, 79669989, 159339978]

約数ペア:

[(1, 159339978), (2, 79669989), (3, 53113326), (6, 26556663), (7, 22762854), (9, 17704442), (14, 11381427), (18, 8852221), (21, 7587618), (29, 5494482), (42, 3793809), (58, 2747241), (63, 2529206), (87, 1831494), (126, 1264603), (174, 915747), (203, 784926), (261, 610498), (406, 392463), (522, 305249), (609, 261642), (1218, 130821), (1827, 87214), (3654, 43607)]