156947065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{26669}}^1$

素因数の和:26792

約数の個数: 16

約数和(自身を含む): 207385920

約数和(自身を除く): 50438855

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 26669, 133345, 293359, 1466795, 2853583, 14267915, 31389413, 156947065]

約数ペア:

[(1, 156947065), (5, 31389413), (11, 14267915), (55, 2853583), (107, 1466795), (535, 293359), (1177, 133345), (5885, 26669)]