162482008

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{2557}}^1$

素因数の和:2636

約数の個数: 48

約数和(自身を含む): 337042080

約数和(自身を除く): 174560072

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 169, 188, 338, 376, 611, 676, 1222, 1352, 2444, 2557, 4888, 5114, 7943, 10228, 15886, 20456, 31772, 33241, 63544, 66482, 120179, 132964, 240358, 265928, 432133, 480716, 864266, 961432, 1562327, 1728532, 3124654, 3457064, 6249308, 12498616, 20310251, 40620502, 81241004, 162482008]

約数ペア:

[(1, 162482008), (2, 81241004), (4, 40620502), (8, 20310251), (13, 12498616), (26, 6249308), (47, 3457064), (52, 3124654), (94, 1728532), (104, 1562327), (169, 961432), (188, 864266), (338, 480716), (376, 432133), (611, 265928), (676, 240358), (1222, 132964), (1352, 120179), (2444, 66482), (2557, 63544), (4888, 33241), (5114, 31772), (7943, 20456), (10228, 15886)]