156939447069

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{55529}}^1$

素因数の和:55754

約数の個数: 48

約数和(自身を含む): 237588436800

約数和(自身を除く): 80648989731

約数列:

[1, 3, 9, 43, 67, 109, 129, 201, 327, 387, 603, 981, 2881, 4687, 7303, 8643, 14061, 21909, 25929, 42183, 55529, 65727, 166587, 314029, 499761, 942087, 2387747, 2826261, 3720443, 6052661, 7163241, 11161329, 18157983, 21489723, 33483987, 54473949, 159979049, 260264423, 405528287, 479937147, 780793269, 1216584861, 1439811441, 2342379807, 3649754583, 17437716341, 52313149023, 156939447069]

約数ペア:

[(1, 156939447069), (3, 52313149023), (9, 17437716341), (43, 3649754583), (67, 2342379807), (109, 1439811441), (129, 1216584861), (201, 780793269), (327, 479937147), (387, 405528287), (603, 260264423), (981, 159979049), (2881, 54473949), (4687, 33483987), (7303, 21489723), (8643, 18157983), (14061, 11161329), (21909, 7163241), (25929, 6052661), (42183, 3720443), (55529, 2826261), (65727, 2387747), (166587, 942087), (314029, 499761)]