154551096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{71}}^1\times {\mathrm{617}}^1$

素因数の和:714

約数の個数: 144

約数和(自身を含む): 494573040

約数和(自身を除く): 340021944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 71, 72, 84, 98, 126, 142, 147, 168, 196, 213, 252, 284, 294, 392, 426, 441, 497, 504, 568, 588, 617, 639, 852, 882, 994, 1176, 1234, 1278, 1491, 1704, 1764, 1851, 1988, 2468, 2556, 2982, 3479, 3528, 3702, 3976, 4319, 4473, 4936, 5112, 5553, 5964, 6958, 7404, 8638, 8946, 10437, 11106, 11928, 12957, 13916, 14808, 17276, 17892, 20874, 22212, 25914, 27832, 30233, 31311, 34552, 35784, 38871, 41748, 43807, 44424, 51828, 60466, 62622, 77742, 83496, 87614, 90699, 103656, 120932, 125244, 131421, 155484, 175228, 181398, 241864, 250488, 262842, 272097, 306649, 310968, 350456, 362796, 394263, 525684, 544194, 613298, 725592, 788526, 919947, 1051368, 1088388, 1226596, 1577052, 1839894, 2146543, 2176776, 2453192, 2759841, 3154104, 3679788, 4293086, 5519682, 6439629, 7359576, 8586172, 11039364, 12879258, 17172344, 19318887, 22078728, 25758516, 38637774, 51517032, 77275548, 154551096]

約数ペア:

[(1, 154551096), (2, 77275548), (3, 51517032), (4, 38637774), (6, 25758516), (7, 22078728), (8, 19318887), (9, 17172344), (12, 12879258), (14, 11039364), (18, 8586172), (21, 7359576), (24, 6439629), (28, 5519682), (36, 4293086), (42, 3679788), (49, 3154104), (56, 2759841), (63, 2453192), (71, 2176776), (72, 2146543), (84, 1839894), (98, 1577052), (126, 1226596), (142, 1088388), (147, 1051368), (168, 919947), (196, 788526), (213, 725592), (252, 613298), (284, 544194), (294, 525684), (392, 394263), (426, 362796), (441, 350456), (497, 310968), (504, 306649), (568, 272097), (588, 262842), (617, 250488), (639, 241864), (852, 181398), (882, 175228), (994, 155484), (1176, 131421), (1234, 125244), (1278, 120932), (1491, 103656), (1704, 90699), (1764, 87614), (1851, 83496), (1988, 77742), (2468, 62622), (2556, 60466), (2982, 51828), (3479, 44424), (3528, 43807), (3702, 41748), (3976, 38871), (4319, 35784), (4473, 34552), (4936, 31311), (5112, 30233), (5553, 27832), (5964, 25914), (6958, 22212), (7404, 20874), (8638, 17892), (8946, 17276), (10437, 14808), (11106, 13916), (11928, 12957)]