155588428

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{563}}^1\times {\mathrm{1171}}^1$

素因数の和:1797

約数の個数: 24

約数和(自身を含む): 277623360

約数和(自身を除く): 122034932

約数列:

[1, 2, 4, 59, 118, 236, 563, 1126, 1171, 2252, 2342, 4684, 33217, 66434, 69089, 132868, 138178, 276356, 659273, 1318546, 2637092, 38897107, 77794214, 155588428]

約数ペア:

[(1, 155588428), (2, 77794214), (4, 38897107), (59, 2637092), (118, 1318546), (236, 659273), (563, 276356), (1126, 138178), (1171, 132868), (2252, 69089), (2342, 66434), (4684, 33217)]