156742440065

素因数分解:

$5^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{563}}^1\times {\mathrm{1129}}^1$

素因数の和:2177

約数の個数: 32

約数和(自身を含む): 190431216000

約数和(自身を除く): 33688775935

約数列:

[1, 5, 149, 331, 563, 745, 1129, 1655, 2815, 5645, 49319, 83887, 168221, 186353, 246595, 373699, 419435, 635627, 841105, 931765, 1868495, 3178135, 27766597, 55681151, 94708423, 138832985, 210392537, 278405755, 473542115, 1051962685, 31348488013, 156742440065]

約数ペア:

[(1, 156742440065), (5, 31348488013), (149, 1051962685), (331, 473542115), (563, 278405755), (745, 210392537), (1129, 138832985), (1655, 94708423), (2815, 55681151), (5645, 27766597), (49319, 3178135), (83887, 1868495), (168221, 931765), (186353, 841105), (246595, 635627), (373699, 419435)]