101908115

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{709}}^1$

素因数の和:839

約数の個数: 32

約数和(自身を含む): 138024000

約数和(自身を除く): 36115885

約数列:

[1, 5, 17, 19, 85, 89, 95, 323, 445, 709, 1513, 1615, 1691, 3545, 7565, 8455, 12053, 13471, 28747, 60265, 63101, 67355, 143735, 229007, 315505, 1072717, 1145035, 1198919, 5363585, 5994595, 20381623, 101908115]

約数ペア:

[(1, 101908115), (5, 20381623), (17, 5994595), (19, 5363585), (85, 1198919), (89, 1145035), (95, 1072717), (323, 315505), (445, 229007), (709, 143735), (1513, 67355), (1615, 63101), (1691, 60265), (3545, 28747), (7565, 13471), (8455, 12053)]