152100850

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2851}}^1$

素因数の和:2971

約数の個数: 48

約数和(自身を含む): 311917536

約数和(自身を除く): 159816686

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 97, 110, 194, 275, 485, 550, 970, 1067, 2134, 2425, 2851, 4850, 5335, 5702, 10670, 14255, 26675, 28510, 31361, 53350, 62722, 71275, 142550, 156805, 276547, 313610, 553094, 784025, 1382735, 1568050, 2765470, 3042017, 6084034, 6913675, 13827350, 15210085, 30420170, 76050425, 152100850]

約数ペア:

[(1, 152100850), (2, 76050425), (5, 30420170), (10, 15210085), (11, 13827350), (22, 6913675), (25, 6084034), (50, 3042017), (55, 2765470), (97, 1568050), (110, 1382735), (194, 784025), (275, 553094), (485, 313610), (550, 276547), (970, 156805), (1067, 142550), (2134, 71275), (2425, 62722), (2851, 53350), (4850, 31361), (5335, 28510), (5702, 26675), (10670, 14255)]