168542783892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1229}}^1\times {\mathrm{544199}}^1$

素因数の和:545445

約数の個数: 72

約数和(自身を含む): 487298448000

約数和(自身を除く): 318755664108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1229, 2458, 3687, 4916, 7374, 8603, 11061, 14748, 17206, 22122, 25809, 34412, 44244, 51618, 77427, 103236, 154854, 309708, 544199, 1088398, 1632597, 2176796, 3265194, 3809393, 4897791, 6530388, 7618786, 9795582, 11428179, 15237572, 19591164, 22856358, 34284537, 45712716, 68569074, 137138148, 668820571, 1337641142, 2006461713, 2675282284, 4012923426, 4681743997, 6019385139, 8025846852, 9363487994, 12038770278, 14045231991, 18726975988, 24077540556, 28090463982, 42135695973, 56180927964, 84271391946, 168542783892]

約数ペア:

[(1, 168542783892), (2, 84271391946), (3, 56180927964), (4, 42135695973), (6, 28090463982), (7, 24077540556), (9, 18726975988), (12, 14045231991), (14, 12038770278), (18, 9363487994), (21, 8025846852), (28, 6019385139), (36, 4681743997), (42, 4012923426), (63, 2675282284), (84, 2006461713), (126, 1337641142), (252, 668820571), (1229, 137138148), (2458, 68569074), (3687, 45712716), (4916, 34284537), (7374, 22856358), (8603, 19591164), (11061, 15237572), (14748, 11428179), (17206, 9795582), (22122, 7618786), (25809, 6530388), (34412, 4897791), (44244, 3809393), (51618, 3265194), (77427, 2176796), (103236, 1632597), (154854, 1088398), (309708, 544199)]