172312434

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:182

約数の個数: 160

約数和(自身を含む): 466684416

約数和(自身を除く): 294371982

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 47, 53, 54, 61, 63, 81, 94, 106, 122, 126, 141, 159, 162, 183, 189, 282, 318, 329, 366, 371, 378, 423, 427, 477, 549, 567, 658, 742, 846, 854, 954, 987, 1098, 1113, 1134, 1269, 1281, 1431, 1647, 1974, 2226, 2491, 2538, 2562, 2862, 2867, 2961, 3233, 3294, 3339, 3807, 3843, 4293, 4941, 4982, 5734, 5922, 6466, 6678, 7473, 7614, 7686, 8586, 8601, 8883, 9699, 9882, 10017, 11529, 14946, 17202, 17437, 17766, 19398, 20034, 20069, 22419, 22631, 23058, 25803, 26649, 29097, 30051, 34587, 34874, 40138, 44838, 45262, 51606, 52311, 53298, 58194, 60102, 60207, 67257, 67893, 69174, 77409, 87291, 104622, 120414, 134514, 135786, 151951, 154818, 156933, 174582, 180621, 201771, 203679, 232227, 261873, 303902, 313866, 361242, 403542, 407358, 455853, 464454, 470799, 523746, 541863, 611037, 911706, 941598, 1063657, 1083726, 1222074, 1367559, 1412397, 1625589, 1833111, 2127314, 2735118, 2824794, 3190971, 3251178, 3666222, 4102677, 6381942, 8205354, 9572913, 12308031, 19145826, 24616062, 28718739, 57437478, 86156217, 172312434]

約数ペア:

[(1, 172312434), (2, 86156217), (3, 57437478), (6, 28718739), (7, 24616062), (9, 19145826), (14, 12308031), (18, 9572913), (21, 8205354), (27, 6381942), (42, 4102677), (47, 3666222), (53, 3251178), (54, 3190971), (61, 2824794), (63, 2735118), (81, 2127314), (94, 1833111), (106, 1625589), (122, 1412397), (126, 1367559), (141, 1222074), (159, 1083726), (162, 1063657), (183, 941598), (189, 911706), (282, 611037), (318, 541863), (329, 523746), (366, 470799), (371, 464454), (378, 455853), (423, 407358), (427, 403542), (477, 361242), (549, 313866), (567, 303902), (658, 261873), (742, 232227), (846, 203679), (854, 201771), (954, 180621), (987, 174582), (1098, 156933), (1113, 154818), (1134, 151951), (1269, 135786), (1281, 134514), (1431, 120414), (1647, 104622), (1974, 87291), (2226, 77409), (2491, 69174), (2538, 67893), (2562, 67257), (2862, 60207), (2867, 60102), (2961, 58194), (3233, 53298), (3294, 52311), (3339, 51606), (3807, 45262), (3843, 44838), (4293, 40138), (4941, 34874), (4982, 34587), (5734, 30051), (5922, 29097), (6466, 26649), (6678, 25803), (7473, 23058), (7614, 22631), (7686, 22419), (8586, 20069), (8601, 20034), (8883, 19398), (9699, 17766), (9882, 17437), (10017, 17202), (11529, 14946)]