155028552

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{547}}^1$

素因数の和:811

約数の個数: 96

約数和(自身を含む): 453546720

約数和(自身を除く): 298518168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 241, 294, 392, 482, 547, 588, 723, 964, 1094, 1176, 1446, 1641, 1687, 1928, 2188, 2892, 3282, 3374, 3829, 4376, 5061, 5784, 6564, 6748, 7658, 10122, 11487, 11809, 13128, 13496, 15316, 20244, 22974, 23618, 26803, 30632, 35427, 40488, 45948, 47236, 53606, 70854, 80409, 91896, 94472, 107212, 131827, 141708, 160818, 214424, 263654, 283416, 321636, 395481, 527308, 643272, 790962, 922789, 1054616, 1581924, 1845578, 2768367, 3163848, 3691156, 5536734, 6459523, 7382312, 11073468, 12919046, 19378569, 22146936, 25838092, 38757138, 51676184, 77514276, 155028552]

約数ペア:

[(1, 155028552), (2, 77514276), (3, 51676184), (4, 38757138), (6, 25838092), (7, 22146936), (8, 19378569), (12, 12919046), (14, 11073468), (21, 7382312), (24, 6459523), (28, 5536734), (42, 3691156), (49, 3163848), (56, 2768367), (84, 1845578), (98, 1581924), (147, 1054616), (168, 922789), (196, 790962), (241, 643272), (294, 527308), (392, 395481), (482, 321636), (547, 283416), (588, 263654), (723, 214424), (964, 160818), (1094, 141708), (1176, 131827), (1446, 107212), (1641, 94472), (1687, 91896), (1928, 80409), (2188, 70854), (2892, 53606), (3282, 47236), (3374, 45948), (3829, 40488), (4376, 35427), (5061, 30632), (5784, 26803), (6564, 23618), (6748, 22974), (7658, 20244), (10122, 15316), (11487, 13496), (11809, 13128)]