156616922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:483

約数の個数: 64

約数和(自身を含む): 305040384

約数和(自身を除く): 148423462

約数列:

[1, 2, 7, 11, 14, 22, 43, 67, 77, 86, 134, 154, 301, 353, 469, 473, 602, 706, 737, 938, 946, 1474, 2471, 2881, 3311, 3883, 4942, 5159, 5762, 6622, 7766, 10318, 15179, 20167, 23651, 27181, 30358, 31691, 40334, 47302, 54362, 63382, 106253, 165557, 166969, 212506, 221837, 260161, 331114, 333938, 443674, 520322, 1016993, 1168783, 1821127, 2033986, 2337566, 3642254, 7118951, 11186923, 14237902, 22373846, 78308461, 156616922]

約数ペア:

[(1, 156616922), (2, 78308461), (7, 22373846), (11, 14237902), (14, 11186923), (22, 7118951), (43, 3642254), (67, 2337566), (77, 2033986), (86, 1821127), (134, 1168783), (154, 1016993), (301, 520322), (353, 443674), (469, 333938), (473, 331114), (602, 260161), (706, 221837), (737, 212506), (938, 166969), (946, 165557), (1474, 106253), (2471, 63382), (2881, 54362), (3311, 47302), (3883, 40334), (4942, 31691), (5159, 30358), (5762, 27181), (6622, 23651), (7766, 20167), (10318, 15179)]