149076160

素因数分解:

$2^6\times 5^1\times {\mathrm{79}}^1\times {\mathrm{5897}}^1$

素因数の和:5993

約数の個数: 56

約数和(自身を含む): 359542080

約数和(自身を除く): 210465920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 79, 80, 158, 160, 316, 320, 395, 632, 790, 1264, 1580, 2528, 3160, 5056, 5897, 6320, 11794, 12640, 23588, 25280, 29485, 47176, 58970, 94352, 117940, 188704, 235880, 377408, 465863, 471760, 931726, 943520, 1863452, 1887040, 2329315, 3726904, 4658630, 7453808, 9317260, 14907616, 18634520, 29815232, 37269040, 74538080, 149076160]

約数ペア:

[(1, 149076160), (2, 74538080), (4, 37269040), (5, 29815232), (8, 18634520), (10, 14907616), (16, 9317260), (20, 7453808), (32, 4658630), (40, 3726904), (64, 2329315), (79, 1887040), (80, 1863452), (158, 943520), (160, 931726), (316, 471760), (320, 465863), (395, 377408), (632, 235880), (790, 188704), (1264, 117940), (1580, 94352), (2528, 58970), (3160, 47176), (5056, 29485), (5897, 25280), (6320, 23588), (11794, 12640)]