168906108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25453}}^1$

素因数の和:25546

約数の個数: 48

約数和(自身を含む): 456135680

約数和(自身を除く): 287229572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 25453, 50906, 76359, 101812, 152718, 178171, 305436, 356342, 534513, 712684, 1069026, 2010787, 2138052, 4021574, 6032361, 8043148, 12064722, 14075509, 24129444, 28151018, 42226527, 56302036, 84453054, 168906108]

約数ペア:

[(1, 168906108), (2, 84453054), (3, 56302036), (4, 42226527), (6, 28151018), (7, 24129444), (12, 14075509), (14, 12064722), (21, 8043148), (28, 6032361), (42, 4021574), (79, 2138052), (84, 2010787), (158, 1069026), (237, 712684), (316, 534513), (474, 356342), (553, 305436), (948, 178171), (1106, 152718), (1659, 101812), (2212, 76359), (3318, 50906), (6636, 25453)]