156943315485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1811}}^1\times {\mathrm{6037}}^1$

素因数の和:7899

約数の個数: 96

約数和(自身を含む): 307219236480

約数和(自身を除く): 150275920995

約数列:

[1, 3, 5, 9, 11, 15, 29, 33, 45, 55, 87, 99, 145, 165, 261, 319, 435, 495, 957, 1305, 1595, 1811, 2871, 4785, 5433, 6037, 9055, 14355, 16299, 18111, 19921, 27165, 30185, 52519, 54333, 59763, 66407, 81495, 90555, 99605, 157557, 175073, 179289, 199221, 262595, 271665, 298815, 332035, 472671, 525219, 577709, 597663, 787785, 875365, 896445, 996105, 1575657, 1733127, 1925803, 2363355, 2626095, 2888545, 2988315, 5199381, 5777409, 7878285, 8665635, 9629015, 10933007, 17332227, 25996905, 28887045, 32799021, 54665035, 86661135, 98397063, 120263077, 163995105, 317057203, 360789231, 491985315, 601315385, 951171609, 1082367693, 1585286015, 1803946155, 2853514827, 3487629233, 4755858045, 5411838465, 10462887699, 14267574135, 17438146165, 31388663097, 52314438495, 156943315485]

約数ペア:

[(1, 156943315485), (3, 52314438495), (5, 31388663097), (9, 17438146165), (11, 14267574135), (15, 10462887699), (29, 5411838465), (33, 4755858045), (45, 3487629233), (55, 2853514827), (87, 1803946155), (99, 1585286015), (145, 1082367693), (165, 951171609), (261, 601315385), (319, 491985315), (435, 360789231), (495, 317057203), (957, 163995105), (1305, 120263077), (1595, 98397063), (1811, 86661135), (2871, 54665035), (4785, 32799021), (5433, 28887045), (6037, 25996905), (9055, 17332227), (14355, 10933007), (16299, 9629015), (18111, 8665635), (19921, 7878285), (27165, 5777409), (30185, 5199381), (52519, 2988315), (54333, 2888545), (59763, 2626095), (66407, 2363355), (81495, 1925803), (90555, 1733127), (99605, 1575657), (157557, 996105), (175073, 896445), (179289, 875365), (199221, 787785), (262595, 597663), (271665, 577709), (298815, 525219), (332035, 472671)]