145545

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:352

約数の個数: 16

約数和(自身を含む): 241152

約数和(自身を除く): 95607

約数列:

[1, 3, 5, 15, 31, 93, 155, 313, 465, 939, 1565, 4695, 9703, 29109, 48515, 145545]

約数ペア:

[(1, 145545), (3, 48515), (5, 29109), (15, 9703), (31, 4695), (93, 1565), (155, 939), (313, 465)]