157906056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85447}}^1$

素因数の和:85474

約数の個数: 64

約数和(自身を含む): 492180480

約数和(自身を除く): 334274424

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 85447, 170894, 256341, 341788, 512682, 598129, 683576, 939917, 1025364, 1196258, 1794387, 1879834, 2050728, 2392516, 2819751, 3588774, 3759668, 4785032, 5639502, 6579419, 7177548, 7519336, 11279004, 13158838, 14355096, 19738257, 22558008, 26317676, 39476514, 52635352, 78953028, 157906056]

約数ペア:

[(1, 157906056), (2, 78953028), (3, 52635352), (4, 39476514), (6, 26317676), (7, 22558008), (8, 19738257), (11, 14355096), (12, 13158838), (14, 11279004), (21, 7519336), (22, 7177548), (24, 6579419), (28, 5639502), (33, 4785032), (42, 3759668), (44, 3588774), (56, 2819751), (66, 2392516), (77, 2050728), (84, 1879834), (88, 1794387), (132, 1196258), (154, 1025364), (168, 939917), (231, 683576), (264, 598129), (308, 512682), (462, 341788), (616, 256341), (924, 170894), (1848, 85447)]