142153368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{3511}}^1$

素因数の和:3768

約数の個数: 64

約数和(自身を含む): 407953920

約数和(自身を除く): 265800552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 241, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 3511, 5061, 5784, 6748, 7022, 10122, 10533, 13496, 14044, 20244, 21066, 24577, 28088, 40488, 42132, 49154, 73731, 84264, 98308, 147462, 196616, 294924, 589848, 846151, 1692302, 2538453, 3384604, 5076906, 5923057, 6769208, 10153812, 11846114, 17769171, 20307624, 23692228, 35538342, 47384456, 71076684, 142153368]

約数ペア:

[(1, 142153368), (2, 71076684), (3, 47384456), (4, 35538342), (6, 23692228), (7, 20307624), (8, 17769171), (12, 11846114), (14, 10153812), (21, 6769208), (24, 5923057), (28, 5076906), (42, 3384604), (56, 2538453), (84, 1692302), (168, 846151), (241, 589848), (482, 294924), (723, 196616), (964, 147462), (1446, 98308), (1687, 84264), (1928, 73731), (2892, 49154), (3374, 42132), (3511, 40488), (5061, 28088), (5784, 24577), (6748, 21066), (7022, 20244), (10122, 14044), (10533, 13496)]