157089052053

素因数分解:

$3^4\times {\mathrm{223}}^1\times {\mathrm{349}}^1\times {\mathrm{24919}}^1$

素因数の和:25503

約数の個数: 40

約数和(自身を含む): 236401088000

約数和(自身を除く): 79312035947

約数列:

[1, 3, 9, 27, 81, 223, 349, 669, 1047, 2007, 3141, 6021, 9423, 18063, 24919, 28269, 74757, 77827, 224271, 233481, 672813, 700443, 2018439, 2101329, 5556937, 6303987, 8696731, 16670811, 26090193, 50012433, 78270579, 150037299, 234811737, 450111897, 704435211, 1939371013, 5818113039, 17454339117, 52363017351, 157089052053]

約数ペア:

[(1, 157089052053), (3, 52363017351), (9, 17454339117), (27, 5818113039), (81, 1939371013), (223, 704435211), (349, 450111897), (669, 234811737), (1047, 150037299), (2007, 78270579), (3141, 50012433), (6021, 26090193), (9423, 16670811), (18063, 8696731), (24919, 6303987), (28269, 5556937), (74757, 2101329), (77827, 2018439), (224271, 700443), (233481, 672813)]