164868144

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:583

約数の個数: 120

約数和(自身を含む): 499396608

約数和(自身を除く): 334528464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 191, 196, 294, 336, 367, 382, 392, 573, 588, 734, 764, 784, 1101, 1146, 1176, 1337, 1468, 1528, 2202, 2292, 2352, 2569, 2674, 2936, 3056, 4011, 4404, 4584, 5138, 5348, 5872, 7707, 8022, 8808, 9168, 9359, 10276, 10696, 15414, 16044, 17616, 17983, 18718, 20552, 21392, 28077, 30828, 32088, 35966, 37436, 41104, 53949, 56154, 61656, 64176, 70097, 71932, 74872, 107898, 112308, 123312, 140194, 143864, 149744, 210291, 215796, 224616, 280388, 287728, 420582, 431592, 449232, 490679, 560776, 841164, 863184, 981358, 1121552, 1472037, 1682328, 1962716, 2944074, 3364656, 3434753, 3925432, 5888148, 6869506, 7850864, 10304259, 11776296, 13739012, 20608518, 23552592, 27478024, 41217036, 54956048, 82434072, 164868144]

約数ペア:

[(1, 164868144), (2, 82434072), (3, 54956048), (4, 41217036), (6, 27478024), (7, 23552592), (8, 20608518), (12, 13739012), (14, 11776296), (16, 10304259), (21, 7850864), (24, 6869506), (28, 5888148), (42, 3925432), (48, 3434753), (49, 3364656), (56, 2944074), (84, 1962716), (98, 1682328), (112, 1472037), (147, 1121552), (168, 981358), (191, 863184), (196, 841164), (294, 560776), (336, 490679), (367, 449232), (382, 431592), (392, 420582), (573, 287728), (588, 280388), (734, 224616), (764, 215796), (784, 210291), (1101, 149744), (1146, 143864), (1176, 140194), (1337, 123312), (1468, 112308), (1528, 107898), (2202, 74872), (2292, 71932), (2352, 70097), (2569, 64176), (2674, 61656), (2936, 56154), (3056, 53949), (4011, 41104), (4404, 37436), (4584, 35966), (5138, 32088), (5348, 30828), (5872, 28077), (7707, 21392), (8022, 20552), (8808, 18718), (9168, 17983), (9359, 17616), (10276, 16044), (10696, 15414)]