151904945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{29297}}^1$

素因数の和:29380

約数の個数: 16

約数和(自身を含む): 196179408

約数和(自身を除く): 44274463

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 29297, 146485, 498049, 1787117, 2490245, 8935585, 30380989, 151904945]

約数ペア:

[(1, 151904945), (5, 30380989), (17, 8935585), (61, 2490245), (85, 1787117), (305, 498049), (1037, 146485), (5185, 29297)]