159783952

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{587441}}^1$

素因数の和:587466

約数の個数: 20

約数和(自身を含む): 327792636

約数和(自身を除く): 168008684

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 587441, 1174882, 2349764, 4699528, 9399056, 9986497, 19972994, 39945988, 79891976, 159783952]

約数ペア:

[(1, 159783952), (2, 79891976), (4, 39945988), (8, 19972994), (16, 9986497), (17, 9399056), (34, 4699528), (68, 2349764), (136, 1174882), (272, 587441)]