160291272

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{1223}}^1$

素因数の和:1402

約数の個数: 64

約数和(自身を含む): 413614080

約数和(自身を除く): 253322808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 254, 258, 344, 381, 508, 516, 762, 1016, 1032, 1223, 1524, 2446, 3048, 3669, 4892, 5461, 7338, 9784, 10922, 14676, 16383, 21844, 29352, 32766, 43688, 52589, 65532, 105178, 131064, 155321, 157767, 210356, 310642, 315534, 420712, 465963, 621284, 631068, 931926, 1242568, 1262136, 1863852, 3727704, 6678803, 13357606, 20036409, 26715212, 40072818, 53430424, 80145636, 160291272]

約数ペア:

[(1, 160291272), (2, 80145636), (3, 53430424), (4, 40072818), (6, 26715212), (8, 20036409), (12, 13357606), (24, 6678803), (43, 3727704), (86, 1863852), (127, 1262136), (129, 1242568), (172, 931926), (254, 631068), (258, 621284), (344, 465963), (381, 420712), (508, 315534), (516, 310642), (762, 210356), (1016, 157767), (1032, 155321), (1223, 131064), (1524, 105178), (2446, 65532), (3048, 52589), (3669, 43688), (4892, 32766), (5461, 29352), (7338, 21844), (9784, 16383), (10922, 14676)]