137104

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:79

約数の個数: 40

約数和(自身を含む): 312480

約数和(自身を除く): 175376

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 41, 44, 76, 82, 88, 152, 164, 176, 209, 304, 328, 418, 451, 656, 779, 836, 902, 1558, 1672, 1804, 3116, 3344, 3608, 6232, 7216, 8569, 12464, 17138, 34276, 68552, 137104]

約数ペア:

[(1, 137104), (2, 68552), (4, 34276), (8, 17138), (11, 12464), (16, 8569), (19, 7216), (22, 6232), (38, 3608), (41, 3344), (44, 3116), (76, 1804), (82, 1672), (88, 1558), (152, 902), (164, 836), (176, 779), (209, 656), (304, 451), (328, 418)]