133669640065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{3169}}^1\times {\mathrm{13807}}^1$

素因数の和:17041

約数の個数: 32

約数和(自身を含む): 176486123520

約数和(自身を除く): 42816483455

約数列:

[1, 5, 13, 47, 65, 235, 611, 3055, 3169, 13807, 15845, 41197, 69035, 148943, 179491, 205985, 648929, 744715, 897455, 1936259, 3244645, 8436077, 9681295, 42180385, 43754383, 218771915, 568806979, 2056456001, 2844034895, 10282280005, 26733928013, 133669640065]

約数ペア:

[(1, 133669640065), (5, 26733928013), (13, 10282280005), (47, 2844034895), (65, 2056456001), (235, 568806979), (611, 218771915), (3055, 43754383), (3169, 42180385), (13807, 9681295), (15845, 8436077), (41197, 3244645), (69035, 1936259), (148943, 897455), (179491, 744715), (205985, 648929)]