156923809452

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1583}}^1\times {\mathrm{119723}}^1$

素因数の和:121339

約数の個数: 72

約数和(自身を含む): 414179910144

約数和(自身を除く): 257256100692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1583, 3166, 4749, 6332, 9498, 14247, 18996, 28494, 36409, 56988, 72818, 109227, 119723, 145636, 218454, 239446, 327681, 359169, 436908, 478892, 655362, 718338, 1077507, 1310724, 1436676, 2155014, 2753629, 4310028, 5507258, 8260887, 11014516, 16521774, 24782661, 33043548, 49565322, 99130644, 189521509, 379043018, 568564527, 758086036, 1137129054, 1705693581, 2274258108, 3411387162, 4358994707, 6822774324, 8717989414, 13076984121, 17435978828, 26153968242, 39230952363, 52307936484, 78461904726, 156923809452]

約数ペア:

[(1, 156923809452), (2, 78461904726), (3, 52307936484), (4, 39230952363), (6, 26153968242), (9, 17435978828), (12, 13076984121), (18, 8717989414), (23, 6822774324), (36, 4358994707), (46, 3411387162), (69, 2274258108), (92, 1705693581), (138, 1137129054), (207, 758086036), (276, 568564527), (414, 379043018), (828, 189521509), (1583, 99130644), (3166, 49565322), (4749, 33043548), (6332, 24782661), (9498, 16521774), (14247, 11014516), (18996, 8260887), (28494, 5507258), (36409, 4310028), (56988, 2753629), (72818, 2155014), (109227, 1436676), (119723, 1310724), (145636, 1077507), (218454, 718338), (239446, 655362), (327681, 478892), (359169, 436908)]