143739232

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3797}}^1$

素因数の和:3840

約数の個数: 72

約数和(自身を含む): 350297136

約数和(自身を除く): 206557904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 169, 182, 208, 224, 338, 364, 416, 676, 728, 1183, 1352, 1456, 2366, 2704, 2912, 3797, 4732, 5408, 7594, 9464, 15188, 18928, 26579, 30376, 37856, 49361, 53158, 60752, 98722, 106316, 121504, 197444, 212632, 345527, 394888, 425264, 641693, 691054, 789776, 850528, 1283386, 1382108, 1579552, 2566772, 2764216, 4491851, 5133544, 5528432, 8983702, 10267088, 11056864, 17967404, 20534176, 35934808, 71869616, 143739232]

約数ペア:

[(1, 143739232), (2, 71869616), (4, 35934808), (7, 20534176), (8, 17967404), (13, 11056864), (14, 10267088), (16, 8983702), (26, 5528432), (28, 5133544), (32, 4491851), (52, 2764216), (56, 2566772), (91, 1579552), (104, 1382108), (112, 1283386), (169, 850528), (182, 789776), (208, 691054), (224, 641693), (338, 425264), (364, 394888), (416, 345527), (676, 212632), (728, 197444), (1183, 121504), (1352, 106316), (1456, 98722), (2366, 60752), (2704, 53158), (2912, 49361), (3797, 37856), (4732, 30376), (5408, 26579), (7594, 18928), (9464, 15188)]