156672065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{98227}}^1$

素因数の和:98272

約数の個数: 16

約数和(自身を含む): 212172480

約数和(自身を除く): 55500415

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 98227, 491135, 1080497, 2848583, 5402485, 14242915, 31334413, 156672065]

約数ペア:

[(1, 156672065), (5, 31334413), (11, 14242915), (29, 5402485), (55, 2848583), (145, 1080497), (319, 491135), (1595, 98227)]