156959283987

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{1013}}^1\times {\mathrm{1861}}^1$

素因数の和:2949

約数の個数: 72

約数和(自身を含む): 256543127568

約数和(自身を除く): 99583843581

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 841, 957, 1013, 1861, 2523, 2871, 3039, 5583, 7569, 9117, 9251, 11143, 16749, 20471, 27753, 29377, 33429, 53969, 61413, 83259, 88131, 100287, 161907, 184239, 264393, 323147, 485721, 593659, 851933, 969441, 1565101, 1780977, 1885193, 2555799, 2908323, 4695303, 5342931, 5655579, 7667397, 9371263, 14085909, 16966737, 17216111, 20737123, 28113789, 51648333, 54670597, 62211369, 84341367, 154944999, 164011791, 186634107, 492035373, 601376567, 1585447313, 1804129701, 4756341939, 5412389103, 14269025817, 17439920443, 52319761329, 156959283987]

約数ペア:

[(1, 156959283987), (3, 52319761329), (9, 17439920443), (11, 14269025817), (29, 5412389103), (33, 4756341939), (87, 1804129701), (99, 1585447313), (261, 601376567), (319, 492035373), (841, 186634107), (957, 164011791), (1013, 154944999), (1861, 84341367), (2523, 62211369), (2871, 54670597), (3039, 51648333), (5583, 28113789), (7569, 20737123), (9117, 17216111), (9251, 16966737), (11143, 14085909), (16749, 9371263), (20471, 7667397), (27753, 5655579), (29377, 5342931), (33429, 4695303), (53969, 2908323), (61413, 2555799), (83259, 1885193), (88131, 1780977), (100287, 1565101), (161907, 969441), (184239, 851933), (264393, 593659), (323147, 485721)]