156617284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{4079}}^1$

素因数の和:4443

約数の個数: 24

約数和(自身を含む): 284457600

約数和(自身を除く): 127840316

約数列:

[1, 2, 4, 29, 58, 116, 331, 662, 1324, 4079, 8158, 9599, 16316, 19198, 38396, 118291, 236582, 473164, 1350149, 2700298, 5400596, 39154321, 78308642, 156617284]

約数ペア:

[(1, 156617284), (2, 78308642), (4, 39154321), (29, 5400596), (58, 2700298), (116, 1350149), (331, 473164), (662, 236582), (1324, 118291), (4079, 38396), (8158, 19198), (9599, 16316)]