149701458

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{257219}}^1$

素因数の和:257321

約数の個数: 16

約数和(自身を含む): 302490720

約数和(自身を除く): 152789262

約数列:

[1, 2, 3, 6, 97, 194, 291, 582, 257219, 514438, 771657, 1543314, 24950243, 49900486, 74850729, 149701458]

約数ペア:

[(1, 149701458), (2, 74850729), (3, 49900486), (6, 24950243), (97, 1543314), (194, 771657), (291, 514438), (582, 257219)]