156712845328

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{753427141}}^1$

素因数の和:753427162

約数の個数: 20

約数和(自身を含む): 326987379628

約数和(自身を除く): 170274534300

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 753427141, 1506854282, 3013708564, 6027417128, 9794552833, 12054834256, 19589105666, 39178211332, 78356422664, 156712845328]

約数ペア:

[(1, 156712845328), (2, 78356422664), (4, 39178211332), (8, 19589105666), (13, 12054834256), (16, 9794552833), (26, 6027417128), (52, 3013708564), (104, 1506854282), (208, 753427141)]