156864288

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{33347}}^1$

素因数の和:33374

約数の個数: 72

約数和(自身を含む): 479010672

約数和(自身を除く): 322146384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 33347, 66694, 100041, 133388, 200082, 233429, 266776, 400164, 466858, 533552, 700287, 800328, 933716, 1067104, 1400574, 1600656, 1634003, 1867432, 2801148, 3201312, 3268006, 3734864, 4902009, 5602296, 6536012, 7469728, 9804018, 11204592, 13072024, 19608036, 22409184, 26144048, 39216072, 52288096, 78432144, 156864288]

約数ペア:

[(1, 156864288), (2, 78432144), (3, 52288096), (4, 39216072), (6, 26144048), (7, 22409184), (8, 19608036), (12, 13072024), (14, 11204592), (16, 9804018), (21, 7469728), (24, 6536012), (28, 5602296), (32, 4902009), (42, 3734864), (48, 3268006), (49, 3201312), (56, 2801148), (84, 1867432), (96, 1634003), (98, 1600656), (112, 1400574), (147, 1067104), (168, 933716), (196, 800328), (224, 700287), (294, 533552), (336, 466858), (392, 400164), (588, 266776), (672, 233429), (784, 200082), (1176, 133388), (1568, 100041), (2352, 66694), (4704, 33347)]