175023966

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 387410688

約数和(自身を除く): 212386722

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 107, 134, 201, 214, 313, 321, 402, 626, 642, 871, 939, 1391, 1742, 1878, 2613, 2782, 4069, 4173, 5226, 7169, 8138, 8346, 12207, 14338, 20971, 21507, 24414, 33491, 41942, 43014, 62913, 66982, 93197, 100473, 125826, 186394, 200946, 272623, 279591, 435383, 545246, 559182, 817869, 870766, 1306149, 1635738, 2243897, 2612298, 4487794, 6731691, 13463382, 29170661, 58341322, 87511983, 175023966]

約数ペア:

[(1, 175023966), (2, 87511983), (3, 58341322), (6, 29170661), (13, 13463382), (26, 6731691), (39, 4487794), (67, 2612298), (78, 2243897), (107, 1635738), (134, 1306149), (201, 870766), (214, 817869), (313, 559182), (321, 545246), (402, 435383), (626, 279591), (642, 272623), (871, 200946), (939, 186394), (1391, 125826), (1742, 100473), (1878, 93197), (2613, 66982), (2782, 62913), (4069, 43014), (4173, 41942), (5226, 33491), (7169, 24414), (8138, 21507), (8346, 20971), (12207, 14338)]