120165552

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21397}}^1$

素因数の和:21427

約数の個数: 80

約数和(自身を含む): 371469280

約数和(自身を除く): 251303728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 21397, 42794, 64191, 85588, 128382, 171176, 192573, 256764, 278161, 342352, 385146, 513528, 556322, 577719, 770292, 834483, 1027056, 1112644, 1155438, 1540584, 1668966, 2225288, 2310876, 2503449, 3081168, 3337932, 4450576, 4621752, 5006898, 6675864, 7510347, 9243504, 10013796, 13351728, 15020694, 20027592, 30041388, 40055184, 60082776, 120165552]

約数ペア:

[(1, 120165552), (2, 60082776), (3, 40055184), (4, 30041388), (6, 20027592), (8, 15020694), (9, 13351728), (12, 10013796), (13, 9243504), (16, 7510347), (18, 6675864), (24, 5006898), (26, 4621752), (27, 4450576), (36, 3337932), (39, 3081168), (48, 2503449), (52, 2310876), (54, 2225288), (72, 1668966), (78, 1540584), (104, 1155438), (108, 1112644), (117, 1027056), (144, 834483), (156, 770292), (208, 577719), (216, 556322), (234, 513528), (312, 385146), (351, 342352), (432, 278161), (468, 256764), (624, 192573), (702, 171176), (936, 128382), (1404, 85588), (1872, 64191), (2808, 42794), (5616, 21397)]