154313584

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1063}}^1$

素因数の和:1325

約数の個数: 40

約数和(自身を含む): 307674752

約数和(自身を除く): 153361168

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 211, 344, 422, 688, 844, 1063, 1688, 2126, 3376, 4252, 8504, 9073, 17008, 18146, 36292, 45709, 72584, 91418, 145168, 182836, 224293, 365672, 448586, 731344, 897172, 1794344, 3588688, 9644599, 19289198, 38578396, 77156792, 154313584]

約数ペア:

[(1, 154313584), (2, 77156792), (4, 38578396), (8, 19289198), (16, 9644599), (43, 3588688), (86, 1794344), (172, 897172), (211, 731344), (344, 448586), (422, 365672), (688, 224293), (844, 182836), (1063, 145168), (1688, 91418), (2126, 72584), (3376, 45709), (4252, 36292), (8504, 18146), (9073, 17008)]