159473916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1753}}^1$

素因数の和:1808

約数の個数: 108

約数和(自身を含む): 486503472

約数和(自身を除く): 327029556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 1753, 2166, 2394, 2527, 3249, 3506, 4332, 4788, 5054, 5259, 6498, 7012, 7581, 10108, 10518, 12271, 12996, 15162, 15777, 21036, 22743, 24542, 30324, 31554, 33307, 36813, 45486, 49084, 63108, 66614, 73626, 90972, 99921, 110439, 133228, 147252, 199842, 220878, 233149, 299763, 399684, 441756, 466298, 599526, 632833, 699447, 932596, 1199052, 1265666, 1398894, 1898499, 2098341, 2531332, 2797788, 3796998, 4196682, 4429831, 5695497, 7593996, 8393364, 8859662, 11390994, 13289493, 17719324, 22781988, 26578986, 39868479, 53157972, 79736958, 159473916]

約数ペア:

[(1, 159473916), (2, 79736958), (3, 53157972), (4, 39868479), (6, 26578986), (7, 22781988), (9, 17719324), (12, 13289493), (14, 11390994), (18, 8859662), (19, 8393364), (21, 7593996), (28, 5695497), (36, 4429831), (38, 4196682), (42, 3796998), (57, 2797788), (63, 2531332), (76, 2098341), (84, 1898499), (114, 1398894), (126, 1265666), (133, 1199052), (171, 932596), (228, 699447), (252, 632833), (266, 599526), (342, 466298), (361, 441756), (399, 399684), (532, 299763), (684, 233149), (722, 220878), (798, 199842), (1083, 147252), (1197, 133228), (1444, 110439), (1596, 99921), (1753, 90972), (2166, 73626), (2394, 66614), (2527, 63108), (3249, 49084), (3506, 45486), (4332, 36813), (4788, 33307), (5054, 31554), (5259, 30324), (6498, 24542), (7012, 22743), (7581, 21036), (10108, 15777), (10518, 15162), (12271, 12996)]