136460512

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{911}}^1$

素因数の和:1103

約数の個数: 48

約数和(自身を含む): 279465984

約数和(自身を除く): 143005472

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 151, 248, 302, 496, 604, 911, 992, 1208, 1822, 2416, 3644, 4681, 4832, 7288, 9362, 14576, 18724, 28241, 29152, 37448, 56482, 74896, 112964, 137561, 149792, 225928, 275122, 451856, 550244, 903712, 1100488, 2200976, 4264391, 4401952, 8528782, 17057564, 34115128, 68230256, 136460512]

約数ペア:

[(1, 136460512), (2, 68230256), (4, 34115128), (8, 17057564), (16, 8528782), (31, 4401952), (32, 4264391), (62, 2200976), (124, 1100488), (151, 903712), (248, 550244), (302, 451856), (496, 275122), (604, 225928), (911, 149792), (992, 137561), (1208, 112964), (1822, 74896), (2416, 56482), (3644, 37448), (4681, 29152), (4832, 28241), (7288, 18724), (9362, 14576)]