165390507184

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{162257}}^1$

素因数の和:162770

約数の個数: 80

約数和(自身を含む): 386303846400

約数和(自身を除く): 220913339216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 479, 532, 958, 1064, 1916, 2128, 3353, 3832, 6706, 7664, 9101, 13412, 18202, 26824, 36404, 53648, 63707, 72808, 127414, 145616, 162257, 254828, 324514, 509656, 649028, 1019312, 1135799, 1298056, 2271598, 2596112, 3082883, 4543196, 6165766, 9086392, 12331532, 18172784, 21580181, 24663064, 43160362, 49326128, 77721103, 86320724, 155442206, 172641448, 310884412, 345282896, 544047721, 621768824, 1088095442, 1243537648, 1476700957, 2176190884, 2953401914, 4352381768, 5906803828, 8704763536, 10336906699, 11813607656, 20673813398, 23627215312, 41347626796, 82695253592, 165390507184]

約数ペア:

[(1, 165390507184), (2, 82695253592), (4, 41347626796), (7, 23627215312), (8, 20673813398), (14, 11813607656), (16, 10336906699), (19, 8704763536), (28, 5906803828), (38, 4352381768), (56, 2953401914), (76, 2176190884), (112, 1476700957), (133, 1243537648), (152, 1088095442), (266, 621768824), (304, 544047721), (479, 345282896), (532, 310884412), (958, 172641448), (1064, 155442206), (1916, 86320724), (2128, 77721103), (3353, 49326128), (3832, 43160362), (6706, 24663064), (7664, 21580181), (9101, 18172784), (13412, 12331532), (18202, 9086392), (26824, 6165766), (36404, 4543196), (53648, 3082883), (63707, 2596112), (72808, 2271598), (127414, 1298056), (145616, 1135799), (162257, 1019312), (254828, 649028), (324514, 509656)]