15955056

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{947}}^1$

素因数の和:980

約数の個数: 100

約数和(自身を含む): 49783272

約数和(自身を除く): 33828216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 947, 1053, 1296, 1404, 1872, 1894, 2106, 2808, 2841, 3788, 4212, 5616, 5682, 7576, 8424, 8523, 11364, 12311, 15152, 16848, 17046, 22728, 24622, 25569, 34092, 36933, 45456, 49244, 51138, 68184, 73866, 76707, 98488, 102276, 110799, 136368, 147732, 153414, 196976, 204552, 221598, 295464, 306828, 332397, 409104, 443196, 590928, 613656, 664794, 886392, 997191, 1227312, 1329588, 1772784, 1994382, 2659176, 3988764, 5318352, 7977528, 15955056]

約数ペア:

[(1, 15955056), (2, 7977528), (3, 5318352), (4, 3988764), (6, 2659176), (8, 1994382), (9, 1772784), (12, 1329588), (13, 1227312), (16, 997191), (18, 886392), (24, 664794), (26, 613656), (27, 590928), (36, 443196), (39, 409104), (48, 332397), (52, 306828), (54, 295464), (72, 221598), (78, 204552), (81, 196976), (104, 153414), (108, 147732), (117, 136368), (144, 110799), (156, 102276), (162, 98488), (208, 76707), (216, 73866), (234, 68184), (312, 51138), (324, 49244), (351, 45456), (432, 36933), (468, 34092), (624, 25569), (648, 24622), (702, 22728), (936, 17046), (947, 16848), (1053, 15152), (1296, 12311), (1404, 11364), (1872, 8523), (1894, 8424), (2106, 7576), (2808, 5682), (2841, 5616), (3788, 4212)]