148401903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131213}}^1$

素因数の和:131258

約数の個数: 16

約数和(自身を含む): 220439520

約数和(自身を除く): 72037617

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 131213, 393639, 1705769, 3805177, 5117307, 11415531, 49467301, 148401903]

約数ペア:

[(1, 148401903), (3, 49467301), (13, 11415531), (29, 5117307), (39, 3805177), (87, 1705769), (377, 393639), (1131, 131213)]