171592424

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15971}}^1$

素因数の和:16073

約数の個数: 32

約数和(自身を含む): 344995200

約数和(自身を除く): 173402776

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 15971, 31942, 63884, 127768, 271507, 543014, 1086028, 1261709, 2172056, 2523418, 5046836, 10093672, 21449053, 42898106, 85796212, 171592424]

約数ペア:

[(1, 171592424), (2, 85796212), (4, 42898106), (8, 21449053), (17, 10093672), (34, 5046836), (68, 2523418), (79, 2172056), (136, 1261709), (158, 1086028), (316, 543014), (632, 271507), (1343, 127768), (2686, 63884), (5372, 31942), (10744, 15971)]