145196115

素因数分解:

$3^1\times 5^1\times {\mathrm{641}}^1\times {\mathrm{15101}}^1$

素因数の和:15750

約数の個数: 16

約数和(自身を含む): 232691616

約数和(自身を除く): 87495501

約数列:

[1, 3, 5, 15, 641, 1923, 3205, 9615, 15101, 45303, 75505, 226515, 9679741, 29039223, 48398705, 145196115]

約数ペア:

[(1, 145196115), (3, 48398705), (5, 29039223), (15, 9679741), (641, 226515), (1923, 75505), (3205, 45303), (9615, 15101)]