157095207344

素因数分解:

$2^4\times {\mathrm{35053}}^1\times {\mathrm{280103}}^1$

素因数の和:315164

約数の個数: 20

約数和(自身を含む): 304381734096

約数和(自身を除く): 147286526752

約数列:

[1, 2, 4, 8, 16, 35053, 70106, 140212, 280103, 280424, 560206, 560848, 1120412, 2240824, 4481648, 9818450459, 19636900918, 39273801836, 78547603672, 157095207344]

約数ペア:

[(1, 157095207344), (2, 78547603672), (4, 39273801836), (8, 19636900918), (16, 9818450459), (35053, 4481648), (70106, 2240824), (140212, 1120412), (280103, 560848), (280424, 560206)]