157214432158

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2027}}^1\times {\mathrm{325883}}^1$

素因数の和:327936

約数の個数: 32

約数和(自身を含む): 285505668864

約数和(自身を除く): 128291236706

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2027, 4054, 14189, 28378, 34459, 68918, 241213, 325883, 482426, 651766, 2281181, 4562362, 5540011, 11080022, 38780077, 77560154, 660564841, 1321129682, 4623953887, 9247907774, 11229602297, 22459204594, 78607216079, 157214432158]

約数ペア:

[(1, 157214432158), (2, 78607216079), (7, 22459204594), (14, 11229602297), (17, 9247907774), (34, 4623953887), (119, 1321129682), (238, 660564841), (2027, 77560154), (4054, 38780077), (14189, 11080022), (28378, 5540011), (34459, 4562362), (68918, 2281181), (241213, 651766), (325883, 482426)]