164915184

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{70117}}^1$

素因数の和:70142

約数の個数: 60

約数和(自身を含む): 495594024

約数和(自身を除く): 330678840

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, 196, 294, 336, 392, 588, 784, 1176, 2352, 70117, 140234, 210351, 280468, 420702, 490819, 560936, 841404, 981638, 1121872, 1472457, 1682808, 1963276, 2944914, 3365616, 3435733, 3926552, 5889828, 6871466, 7853104, 10307199, 11779656, 13742932, 20614398, 23559312, 27485864, 41228796, 54971728, 82457592, 164915184]

約数ペア:

[(1, 164915184), (2, 82457592), (3, 54971728), (4, 41228796), (6, 27485864), (7, 23559312), (8, 20614398), (12, 13742932), (14, 11779656), (16, 10307199), (21, 7853104), (24, 6871466), (28, 5889828), (42, 3926552), (48, 3435733), (49, 3365616), (56, 2944914), (84, 1963276), (98, 1682808), (112, 1472457), (147, 1121872), (168, 981638), (196, 841404), (294, 560936), (336, 490819), (392, 420702), (588, 280468), (784, 210351), (1176, 140234), (2352, 70117)]