149735518

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{1831}}^1$

素因数の和:3183

約数の個数: 16

約数和(自身を含む): 232151040

約数和(自身を除く): 82415522

約数列:

[1, 2, 31, 62, 1319, 1831, 2638, 3662, 40889, 56761, 81778, 113522, 2415089, 4830178, 74867759, 149735518]

約数ペア:

[(1, 149735518), (2, 74867759), (31, 4830178), (62, 2415089), (1319, 113522), (1831, 81778), (2638, 56761), (3662, 40889)]