16218306

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1$

素因数の和:198

約数の個数: 96

約数和(自身を含む): 41827968

約数和(自身を除く): 25609662

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 81, 102, 117, 151, 153, 162, 221, 234, 243, 302, 306, 351, 442, 453, 459, 486, 663, 702, 906, 918, 1053, 1326, 1359, 1377, 1963, 1989, 2106, 2567, 2718, 2754, 3159, 3926, 3978, 4077, 4131, 5134, 5889, 5967, 6318, 7701, 8154, 8262, 11778, 11934, 12231, 15402, 17667, 17901, 23103, 24462, 33371, 35334, 35802, 36693, 46206, 53001, 53703, 66742, 69309, 73386, 100113, 106002, 107406, 138618, 159003, 200226, 207927, 300339, 318006, 415854, 477009, 600678, 623781, 901017, 954018, 1247562, 1802034, 2703051, 5406102, 8109153, 16218306]

約数ペア:

[(1, 16218306), (2, 8109153), (3, 5406102), (6, 2703051), (9, 1802034), (13, 1247562), (17, 954018), (18, 901017), (26, 623781), (27, 600678), (34, 477009), (39, 415854), (51, 318006), (54, 300339), (78, 207927), (81, 200226), (102, 159003), (117, 138618), (151, 107406), (153, 106002), (162, 100113), (221, 73386), (234, 69309), (243, 66742), (302, 53703), (306, 53001), (351, 46206), (442, 36693), (453, 35802), (459, 35334), (486, 33371), (663, 24462), (702, 23103), (906, 17901), (918, 17667), (1053, 15402), (1326, 12231), (1359, 11934), (1377, 11778), (1963, 8262), (1989, 8154), (2106, 7701), (2567, 6318), (2718, 5967), (2754, 5889), (3159, 5134), (3926, 4131), (3978, 4077)]