156946302208

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{761}}^1\times {\mathrm{47389}}^1$

素因数の和:48183

約数の個数: 72

約数和(自身を含む): 332150633640

約数和(自身を除く): 175204331432

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 761, 1088, 1522, 2176, 3044, 4352, 6088, 12176, 12937, 24352, 25874, 47389, 48704, 51748, 94778, 97408, 103496, 189556, 194816, 206992, 379112, 413984, 758224, 805613, 827968, 1516448, 1611226, 1655936, 3032896, 3222452, 3311872, 6065792, 6444904, 12131584, 12889808, 25779616, 36063029, 51559232, 72126058, 103118464, 144252116, 206236928, 288504232, 577008464, 613071493, 1154016928, 1226142986, 2308033856, 2452285972, 4616067712, 4904571944, 9232135424, 9809143888, 19618287776, 39236575552, 78473151104, 156946302208]

約数ペア:

[(1, 156946302208), (2, 78473151104), (4, 39236575552), (8, 19618287776), (16, 9809143888), (17, 9232135424), (32, 4904571944), (34, 4616067712), (64, 2452285972), (68, 2308033856), (128, 1226142986), (136, 1154016928), (256, 613071493), (272, 577008464), (544, 288504232), (761, 206236928), (1088, 144252116), (1522, 103118464), (2176, 72126058), (3044, 51559232), (4352, 36063029), (6088, 25779616), (12176, 12889808), (12937, 12131584), (24352, 6444904), (25874, 6065792), (47389, 3311872), (48704, 3222452), (51748, 3032896), (94778, 1655936), (97408, 1611226), (103496, 1516448), (189556, 827968), (194816, 805613), (206992, 758224), (379112, 413984)]