144469094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{397}}^1$

素因数の和:573

約数の個数: 64

約数和(自身を含む): 288852480

約数和(自身を除く): 144383386

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 139, 154, 187, 238, 278, 374, 397, 794, 973, 1309, 1529, 1946, 2363, 2618, 2779, 3058, 4367, 4726, 5558, 6749, 8734, 10703, 13498, 16541, 21406, 25993, 30569, 33082, 47243, 51986, 55183, 61138, 74239, 94486, 110366, 148478, 181951, 363902, 386281, 519673, 607013, 772562, 938111, 1039346, 1214026, 1876222, 4249091, 6566777, 8498182, 10319221, 13133554, 20638442, 72234547, 144469094]

約数ペア:

[(1, 144469094), (2, 72234547), (7, 20638442), (11, 13133554), (14, 10319221), (17, 8498182), (22, 6566777), (34, 4249091), (77, 1876222), (119, 1214026), (139, 1039346), (154, 938111), (187, 772562), (238, 607013), (278, 519673), (374, 386281), (397, 363902), (794, 181951), (973, 148478), (1309, 110366), (1529, 94486), (1946, 74239), (2363, 61138), (2618, 55183), (2779, 51986), (3058, 47243), (4367, 33082), (4726, 30569), (5558, 25993), (6749, 21406), (8734, 16541), (10703, 13498)]