149733543

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{503}}^1\times {\mathrm{1481}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 203164416

約数和(自身を除く): 53430873

約数列:

[1, 3, 67, 201, 503, 1481, 1509, 4443, 33701, 99227, 101103, 297681, 744943, 2234829, 49911181, 149733543]

約数ペア:

[(1, 149733543), (3, 49911181), (67, 2234829), (201, 744943), (503, 297681), (1481, 101103), (1509, 99227), (4443, 33701)]