179498969

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1$

素因数の和:377

約数の個数: 32

約数和(自身を含む): 210760704

約数和(自身を除く): 31261735

約数列:

[1, 13, 23, 47, 53, 241, 299, 611, 689, 1081, 1219, 2491, 3133, 5543, 11327, 12773, 14053, 15847, 32383, 57293, 72059, 147251, 166049, 260521, 293779, 600331, 744809, 3386773, 3819127, 7804303, 13807613, 179498969]

約数ペア:

[(1, 179498969), (13, 13807613), (23, 7804303), (47, 3819127), (53, 3386773), (241, 744809), (299, 600331), (611, 293779), (689, 260521), (1081, 166049), (1219, 147251), (2491, 72059), (3133, 57293), (5543, 32383), (11327, 15847), (12773, 14053)]