156955903095

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^3\times {\mathrm{37}}^1\times {\mathrm{41231}}^1$

素因数の和:41333

約数の個数: 64

約数和(自身を含む): 272249948160

約数和(自身を除く): 115294045065

約数列:

[1, 3, 5, 15, 19, 37, 57, 95, 111, 185, 285, 361, 555, 703, 1083, 1805, 2109, 3515, 5415, 6859, 10545, 13357, 20577, 34295, 40071, 41231, 66785, 102885, 123693, 200355, 206155, 253783, 618465, 761349, 783389, 1268915, 1525547, 2350167, 3806745, 3916945, 4576641, 7627735, 11750835, 14884391, 22883205, 28985393, 44653173, 74421955, 86956179, 144926965, 223265865, 282803429, 434780895, 550722467, 848410287, 1414017145, 1652167401, 2753612335, 4242051435, 8260837005, 10463726873, 31391180619, 52318634365, 156955903095]

約数ペア:

[(1, 156955903095), (3, 52318634365), (5, 31391180619), (15, 10463726873), (19, 8260837005), (37, 4242051435), (57, 2753612335), (95, 1652167401), (111, 1414017145), (185, 848410287), (285, 550722467), (361, 434780895), (555, 282803429), (703, 223265865), (1083, 144926965), (1805, 86956179), (2109, 74421955), (3515, 44653173), (5415, 28985393), (6859, 22883205), (10545, 14884391), (13357, 11750835), (20577, 7627735), (34295, 4576641), (40071, 3916945), (41231, 3806745), (66785, 2350167), (102885, 1525547), (123693, 1268915), (200355, 783389), (206155, 761349), (253783, 618465)]