156946724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{2617}}^1$

素因数の和:2708

約数の個数: 48

約数和(自身を含む): 316673280

約数和(自身を除く): 159726556

約数列:

[1, 2, 4, 11, 22, 29, 44, 47, 58, 94, 116, 188, 319, 517, 638, 1034, 1276, 1363, 2068, 2617, 2726, 5234, 5452, 10468, 14993, 28787, 29986, 57574, 59972, 75893, 115148, 122999, 151786, 245998, 303572, 491996, 834823, 1352989, 1669646, 2705978, 3339292, 3566971, 5411956, 7133942, 14267884, 39236681, 78473362, 156946724]

約数ペア:

[(1, 156946724), (2, 78473362), (4, 39236681), (11, 14267884), (22, 7133942), (29, 5411956), (44, 3566971), (47, 3339292), (58, 2705978), (94, 1669646), (116, 1352989), (188, 834823), (319, 491996), (517, 303572), (638, 245998), (1034, 151786), (1276, 122999), (1363, 115148), (2068, 75893), (2617, 59972), (2726, 57574), (5234, 29986), (5452, 28787), (10468, 14993)]