156940499270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1\times {\mathrm{594179}}^1$

素因数の和:594680

約数の個数: 32

約数和(自身を含む): 287787517920

約数和(自身を除く): 130847018650

約数列:

[1, 2, 5, 10, 61, 122, 305, 433, 610, 866, 2165, 4330, 26413, 52826, 132065, 264130, 594179, 1188358, 2970895, 5941790, 36244919, 72489838, 181224595, 257279507, 362449190, 514559014, 1286397535, 2572795070, 15694049927, 31388099854, 78470249635, 156940499270]

約数ペア:

[(1, 156940499270), (2, 78470249635), (5, 31388099854), (10, 15694049927), (61, 2572795070), (122, 1286397535), (305, 514559014), (433, 362449190), (610, 257279507), (866, 181224595), (2165, 72489838), (4330, 36244919), (26413, 5941790), (52826, 2970895), (132065, 1188358), (264130, 594179)]