148949300

素因数分解:

$2^2\times 5^2\times {\mathrm{653}}^1\times {\mathrm{2281}}^1$

素因数の和:2948

約数の個数: 36

約数和(自身を含む): 323856876

約数和(自身を除く): 174907576

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 653, 1306, 2281, 2612, 3265, 4562, 6530, 9124, 11405, 13060, 16325, 22810, 32650, 45620, 57025, 65300, 114050, 228100, 1489493, 2978986, 5957972, 7447465, 14894930, 29789860, 37237325, 74474650, 148949300]

約数ペア:

[(1, 148949300), (2, 74474650), (4, 37237325), (5, 29789860), (10, 14894930), (20, 7447465), (25, 5957972), (50, 2978986), (100, 1489493), (653, 228100), (1306, 114050), (2281, 65300), (2612, 57025), (3265, 45620), (4562, 32650), (6530, 22810), (9124, 16325), (11405, 13060)]