15120786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{148243}}^1$

素因数の和:148265

約数の個数: 16

約数和(自身を含む): 32020704

約数和(自身を除く): 16899918

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 148243, 296486, 444729, 889458, 2520131, 5040262, 7560393, 15120786]

約数ペア:

[(1, 15120786), (2, 7560393), (3, 5040262), (6, 2520131), (17, 889458), (34, 444729), (51, 296486), (102, 148243)]