152313385

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{140381}}^1$

素因数の和:140424

約数の個数: 16

約数和(自身を含む): 215626752

約数和(自身を除く): 63313367

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 140381, 701905, 982667, 4351811, 4913335, 21759055, 30462677, 152313385]

約数ペア:

[(1, 152313385), (5, 30462677), (7, 21759055), (31, 4913335), (35, 4351811), (155, 982667), (217, 701905), (1085, 140381)]