157840776

素因数分解:

$2^3\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{1567}}^1$

素因数の和:2978

約数の個数: 48

約数和(自身を含む): 428064000

約数和(自身を除く): 270223224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1399, 1567, 2798, 3134, 4197, 4701, 5596, 6268, 8394, 9402, 11192, 12536, 12591, 14103, 16788, 18804, 25182, 28206, 33576, 37608, 50364, 56412, 100728, 112824, 2192233, 4384466, 6576699, 8768932, 13153398, 17537864, 19730097, 26306796, 39460194, 52613592, 78920388, 157840776]

約数ペア:

[(1, 157840776), (2, 78920388), (3, 52613592), (4, 39460194), (6, 26306796), (8, 19730097), (9, 17537864), (12, 13153398), (18, 8768932), (24, 6576699), (36, 4384466), (72, 2192233), (1399, 112824), (1567, 100728), (2798, 56412), (3134, 50364), (4197, 37608), (4701, 33576), (5596, 28206), (6268, 25182), (8394, 18804), (9402, 16788), (11192, 14103), (12536, 12591)]