156928253988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{35089}}^1$

素因数の和:37117

約数の個数: 96

約数和(自身を含む): 423175294080

約数和(自身を除く): 266247040092

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 1993, 2244, 3986, 5979, 7972, 11958, 21923, 23916, 33881, 35089, 43846, 65769, 67762, 70178, 87692, 101643, 105267, 131538, 135524, 140356, 203286, 210534, 263076, 372691, 385979, 406572, 421068, 596513, 745382, 771958, 1118073, 1157937, 1193026, 1490764, 1543916, 1789539, 2236146, 2315874, 2386052, 3579078, 4472292, 4631748, 6561643, 7158156, 13123286, 19684929, 26246572, 39369858, 69932377, 78739716, 139864754, 209797131, 279729508, 419594262, 769256147, 839188524, 1188850409, 1538512294, 2307768441, 2377700818, 3077024588, 3566551227, 4615536882, 4755401636, 7133102454, 9231073764, 13077354499, 14266204908, 26154708998, 39232063497, 52309417996, 78464126994, 156928253988]

約数ペア:

[(1, 156928253988), (2, 78464126994), (3, 52309417996), (4, 39232063497), (6, 26154708998), (11, 14266204908), (12, 13077354499), (17, 9231073764), (22, 7133102454), (33, 4755401636), (34, 4615536882), (44, 3566551227), (51, 3077024588), (66, 2377700818), (68, 2307768441), (102, 1538512294), (132, 1188850409), (187, 839188524), (204, 769256147), (374, 419594262), (561, 279729508), (748, 209797131), (1122, 139864754), (1993, 78739716), (2244, 69932377), (3986, 39369858), (5979, 26246572), (7972, 19684929), (11958, 13123286), (21923, 7158156), (23916, 6561643), (33881, 4631748), (35089, 4472292), (43846, 3579078), (65769, 2386052), (67762, 2315874), (70178, 2236146), (87692, 1789539), (101643, 1543916), (105267, 1490764), (131538, 1193026), (135524, 1157937), (140356, 1118073), (203286, 771958), (210534, 745382), (263076, 596513), (372691, 421068), (385979, 406572)]