153228922

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{547}}^1$

素因数の和:691

約数の個数: 64

約数和(自身を含む): 306809856

約数和(自身を除く): 153580934

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 107, 119, 154, 187, 214, 238, 374, 547, 749, 1094, 1177, 1309, 1498, 1819, 2354, 2618, 3638, 3829, 6017, 7658, 8239, 9299, 12034, 12733, 16478, 18598, 20009, 25466, 40018, 42119, 58529, 65093, 84238, 102289, 117058, 130186, 140063, 204578, 280126, 409703, 643819, 716023, 819406, 994993, 1287638, 1432046, 1989986, 4506733, 6964951, 9013466, 10944923, 13929902, 21889846, 76614461, 153228922]

約数ペア:

[(1, 153228922), (2, 76614461), (7, 21889846), (11, 13929902), (14, 10944923), (17, 9013466), (22, 6964951), (34, 4506733), (77, 1989986), (107, 1432046), (119, 1287638), (154, 994993), (187, 819406), (214, 716023), (238, 643819), (374, 409703), (547, 280126), (749, 204578), (1094, 140063), (1177, 130186), (1309, 117058), (1498, 102289), (1819, 84238), (2354, 65093), (2618, 58529), (3638, 42119), (3829, 40018), (6017, 25466), (7658, 20009), (8239, 18598), (9299, 16478), (12034, 12733)]