153283190

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{353}}^1$

素因数の和:784

約数の個数: 32

約数和(自身を含む): 279399456

約数和(自身を除く): 126116266

約数列:

[1, 2, 5, 10, 173, 251, 346, 353, 502, 706, 865, 1255, 1730, 1765, 2510, 3530, 43423, 61069, 86846, 88603, 122138, 177206, 217115, 305345, 434230, 443015, 610690, 886030, 15328319, 30656638, 76641595, 153283190]

約数ペア:

[(1, 153283190), (2, 76641595), (5, 30656638), (10, 15328319), (173, 886030), (251, 610690), (346, 443015), (353, 434230), (502, 305345), (706, 217115), (865, 177206), (1255, 122138), (1730, 88603), (1765, 86846), (2510, 61069), (3530, 43423)]