133541519

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{4561}}^1$

素因数の和:4670

約数の個数: 16

約数和(自身を含む): 148903680

約数和(自身を除く): 15362161

約数列:

[1, 19, 23, 67, 437, 1273, 1541, 4561, 29279, 86659, 104903, 305587, 1993157, 5806153, 7028501, 133541519]

約数ペア:

[(1, 133541519), (19, 7028501), (23, 5806153), (67, 1993157), (437, 305587), (1273, 104903), (1541, 86659), (4561, 29279)]