152780504

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{727}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 290690400

約数和(自身を除く): 137909896

約数列:

[1, 2, 4, 8, 109, 218, 241, 436, 482, 727, 872, 964, 1454, 1928, 2908, 5816, 26269, 52538, 79243, 105076, 158486, 175207, 210152, 316972, 350414, 633944, 700828, 1401656, 19097563, 38195126, 76390252, 152780504]

約数ペア:

[(1, 152780504), (2, 76390252), (4, 38195126), (8, 19097563), (109, 1401656), (218, 700828), (241, 633944), (436, 350414), (482, 316972), (727, 210152), (872, 175207), (964, 158486), (1454, 105076), (1928, 79243), (2908, 52538), (5816, 26269)]