137726072

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1801}}^1$

素因数の和:1908

約数の個数: 48

約数和(自身を含む): 287599200

約数和(自身を除く): 149873128

約数列:

[1, 2, 4, 8, 11, 22, 44, 79, 88, 121, 158, 242, 316, 484, 632, 869, 968, 1738, 1801, 3476, 3602, 6952, 7204, 9559, 14408, 19118, 19811, 38236, 39622, 76472, 79244, 142279, 158488, 217921, 284558, 435842, 569116, 871684, 1138232, 1565069, 1743368, 3130138, 6260276, 12520552, 17215759, 34431518, 68863036, 137726072]

約数ペア:

[(1, 137726072), (2, 68863036), (4, 34431518), (8, 17215759), (11, 12520552), (22, 6260276), (44, 3130138), (79, 1743368), (88, 1565069), (121, 1138232), (158, 871684), (242, 569116), (316, 435842), (484, 284558), (632, 217921), (869, 158488), (968, 142279), (1738, 79244), (1801, 76472), (3476, 39622), (3602, 38236), (6952, 19811), (7204, 19118), (9559, 14408)]