156945238002

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1245597127}}^1$

素因数の和:1245597142

約数の個数: 24

約数和(自身を含む): 388626303936

約数和(自身を除く): 231681065934

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1245597127, 2491194254, 3736791381, 7473582762, 8719179889, 11210374143, 17438359778, 22420748286, 26157539667, 52315079334, 78472619001, 156945238002]

約数ペア:

[(1, 156945238002), (2, 78472619001), (3, 52315079334), (6, 26157539667), (7, 22420748286), (9, 17438359778), (14, 11210374143), (18, 8719179889), (21, 7473582762), (42, 3736791381), (63, 2491194254), (126, 1245597127)]