157123764

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27109}}^1$

素因数の和:27149

約数の個数: 72

約数和(自身を含む): 473665920

約数和(自身を除く): 316542156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 27109, 54218, 81327, 108436, 162654, 189763, 243981, 325308, 379526, 487962, 569289, 623507, 759052, 975924, 1138578, 1247014, 1707867, 1870521, 2277156, 2494028, 3415734, 3741042, 4364549, 5611563, 6831468, 7482084, 8729098, 11223126, 13093647, 17458196, 22446252, 26187294, 39280941, 52374588, 78561882, 157123764]

約数ペア:

[(1, 157123764), (2, 78561882), (3, 52374588), (4, 39280941), (6, 26187294), (7, 22446252), (9, 17458196), (12, 13093647), (14, 11223126), (18, 8729098), (21, 7482084), (23, 6831468), (28, 5611563), (36, 4364549), (42, 3741042), (46, 3415734), (63, 2494028), (69, 2277156), (84, 1870521), (92, 1707867), (126, 1247014), (138, 1138578), (161, 975924), (207, 759052), (252, 623507), (276, 569289), (322, 487962), (414, 379526), (483, 325308), (644, 243981), (828, 189763), (966, 162654), (1449, 108436), (1932, 81327), (2898, 54218), (5796, 27109)]