156958468037

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1082017}}^1$

素因数の和:1082117

約数の個数: 32

約数和(自身を含む): 201930527232

約数和(自身を除く): 44972059195

約数列:

[1, 7, 17, 23, 53, 119, 161, 371, 391, 901, 1219, 2737, 6307, 8533, 20723, 145061, 1082017, 7574119, 18394289, 24886391, 57346901, 128760023, 174204737, 401428307, 423068647, 974897317, 1318978723, 2961480529, 6824281219, 9232851061, 22422638291, 156958468037]

約数ペア:

[(1, 156958468037), (7, 22422638291), (17, 9232851061), (23, 6824281219), (53, 2961480529), (119, 1318978723), (161, 974897317), (371, 423068647), (391, 401428307), (901, 174204737), (1219, 128760023), (2737, 57346901), (6307, 24886391), (8533, 18394289), (20723, 7574119), (145061, 1082017)]