157075461

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1627}}^1$

素因数の和:2281

約数の個数: 24

約数和(自身を含む): 240761664

約数和(自身を除く): 83686203

約数列:

[1, 3, 9, 17, 51, 153, 631, 1627, 1893, 4881, 5679, 10727, 14643, 27659, 32181, 82977, 96543, 248931, 1026637, 3079911, 9239733, 17452829, 52358487, 157075461]

約数ペア:

[(1, 157075461), (3, 52358487), (9, 17452829), (17, 9239733), (51, 3079911), (153, 1026637), (631, 248931), (1627, 96543), (1893, 82977), (4881, 32181), (5679, 27659), (10727, 14643)]