150455823

素因数分解:

$3^1\times 7^2\times {\mathrm{359}}^1\times {\mathrm{2851}}^1$

素因数の和:3227

約数の個数: 24

約数和(自身を含む): 234092160

約数和(自身を除く): 83636337

約数列:

[1, 3, 7, 21, 49, 147, 359, 1077, 2513, 2851, 7539, 8553, 17591, 19957, 52773, 59871, 139699, 419097, 1023509, 3070527, 7164563, 21493689, 50151941, 150455823]

約数ペア:

[(1, 150455823), (3, 50151941), (7, 21493689), (21, 7164563), (49, 3070527), (147, 1023509), (359, 419097), (1077, 139699), (2513, 59871), (2851, 52773), (7539, 19957), (8553, 17591)]