156627461241

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{2707}}^1\times {\mathrm{42019}}^1$

素因数の和:44755

約数の個数: 40

約数和(自身を含む): 247834968480

約数和(自身を除く): 91207507239

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 2707, 8121, 24363, 42019, 46019, 73089, 126057, 138057, 219267, 378171, 414171, 714323, 1134513, 1242513, 2142969, 3403539, 3727539, 6428907, 19286721, 57860163, 113745433, 341236299, 1023708897, 1933672361, 3071126691, 5801017083, 9213380073, 17403051249, 52209153747, 156627461241]

約数ペア:

[(1, 156627461241), (3, 52209153747), (9, 17403051249), (17, 9213380073), (27, 5801017083), (51, 3071126691), (81, 1933672361), (153, 1023708897), (459, 341236299), (1377, 113745433), (2707, 57860163), (8121, 19286721), (24363, 6428907), (42019, 3727539), (46019, 3403539), (73089, 2142969), (126057, 1242513), (138057, 1134513), (219267, 714323), (378171, 414171)]