149078492096

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{75140369}}^1$

素因数の和:75140412

約数の個数: 28

約数和(自身を含む): 305370463680

約数和(自身を除く): 156291971584

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 75140369, 150280738, 300561476, 601122952, 1202245904, 2329351439, 2404491808, 4658702878, 4808983616, 9317405756, 18634811512, 37269623024, 74539246048, 149078492096]

約数ペア:

[(1, 149078492096), (2, 74539246048), (4, 37269623024), (8, 18634811512), (16, 9317405756), (31, 4808983616), (32, 4658702878), (62, 2404491808), (64, 2329351439), (124, 1202245904), (248, 601122952), (496, 300561476), (992, 150280738), (1984, 75140369)]