149597988

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{110323}}^1$

素因数の和:110443

約数の個数: 24

約数和(自身を含む): 352154208

約数和(自身を除く): 202556220

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 110323, 220646, 330969, 441292, 661938, 1323876, 12466499, 24932998, 37399497, 49865996, 74798994, 149597988]

約数ペア:

[(1, 149597988), (2, 74798994), (3, 49865996), (4, 37399497), (6, 24932998), (12, 12466499), (113, 1323876), (226, 661938), (339, 441292), (452, 330969), (678, 220646), (1356, 110323)]