137707528

素因数分解:

$2^3\times 7^1\times {\mathrm{929}}^1\times {\mathrm{2647}}^1$

素因数の和:3589

約数の個数: 32

約数和(自身を含む): 295516800

約数和(自身を除く): 157809272

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 929, 1858, 2647, 3716, 5294, 6503, 7432, 10588, 13006, 18529, 21176, 26012, 37058, 52024, 74116, 148232, 2459063, 4918126, 9836252, 17213441, 19672504, 34426882, 68853764, 137707528]

約数ペア:

[(1, 137707528), (2, 68853764), (4, 34426882), (7, 19672504), (8, 17213441), (14, 9836252), (28, 4918126), (56, 2459063), (929, 148232), (1858, 74116), (2647, 52024), (3716, 37058), (5294, 26012), (6503, 21176), (7432, 18529), (10588, 13006)]