157417304

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{26699}}^1$

素因数の和:26783

約数の個数: 32

約数和(自身を含む): 326808000

約数和(自身を除く): 169390696

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 26699, 53398, 106796, 213592, 293689, 587378, 1174756, 1788833, 2349512, 3577666, 7155332, 14310664, 19677163, 39354326, 78708652, 157417304]

約数ペア:

[(1, 157417304), (2, 78708652), (4, 39354326), (8, 19677163), (11, 14310664), (22, 7155332), (44, 3577666), (67, 2349512), (88, 1788833), (134, 1174756), (268, 587378), (536, 293689), (737, 213592), (1474, 106796), (2948, 53398), (5896, 26699)]