142533196799

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{523}}^1\times {\mathrm{3061}}^1$

素因数の和:3700

約数の個数: 48

約数和(自身を含む): 175595166720

約数和(自身を除く): 33061969921

約数列:

[1, 7, 23, 49, 79, 161, 523, 553, 1127, 1817, 3061, 3661, 3871, 12029, 12719, 21427, 25627, 41317, 70403, 84203, 89033, 149989, 241819, 289219, 492821, 589421, 950291, 1600903, 1692733, 2024533, 3449747, 5561837, 6652037, 11206321, 11849131, 36820769, 38932859, 46564259, 78444247, 126471337, 257745383, 272530013, 885299359, 1804217681, 2908840751, 6197095513, 20361885257, 142533196799]

約数ペア:

[(1, 142533196799), (7, 20361885257), (23, 6197095513), (49, 2908840751), (79, 1804217681), (161, 885299359), (523, 272530013), (553, 257745383), (1127, 126471337), (1817, 78444247), (3061, 46564259), (3661, 38932859), (3871, 36820769), (12029, 11849131), (12719, 11206321), (21427, 6652037), (25627, 5561837), (41317, 3449747), (70403, 2024533), (84203, 1692733), (89033, 1600903), (149989, 950291), (241819, 589421), (289219, 492821)]