156748674

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{307}}^1\times {\mathrm{1979}}^1$

素因数の和:2334

約数の個数: 32

約数和(自身を含む): 321995520

約数和(自身を除く): 165246846

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 307, 614, 921, 1842, 1979, 3958, 5937, 11874, 13201, 26402, 39603, 79206, 85097, 170194, 255291, 510582, 607553, 1215106, 1822659, 3645318, 26124779, 52249558, 78374337, 156748674]

約数ペア:

[(1, 156748674), (2, 78374337), (3, 52249558), (6, 26124779), (43, 3645318), (86, 1822659), (129, 1215106), (258, 607553), (307, 510582), (614, 255291), (921, 170194), (1842, 85097), (1979, 79206), (3958, 39603), (5937, 26402), (11874, 13201)]