130834652

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^2\times {\mathrm{67}}^1$

素因数の和:195

約数の個数: 72

約数和(自身を含む): 270731664

約数和(自身を除く): 139897012

約数列:

[1, 2, 4, 13, 17, 26, 34, 47, 52, 67, 68, 94, 134, 188, 221, 268, 442, 611, 799, 871, 884, 1139, 1222, 1598, 1742, 2209, 2278, 2444, 3149, 3196, 3484, 4418, 4556, 6298, 8836, 10387, 12596, 14807, 20774, 28717, 29614, 37553, 40937, 41548, 53533, 57434, 59228, 75106, 81874, 107066, 114868, 148003, 150212, 163748, 214132, 296006, 488189, 592012, 695929, 976378, 1391858, 1924039, 1952756, 2516051, 2783716, 3848078, 5032102, 7696156, 10064204, 32708663, 65417326, 130834652]

約数ペア:

[(1, 130834652), (2, 65417326), (4, 32708663), (13, 10064204), (17, 7696156), (26, 5032102), (34, 3848078), (47, 2783716), (52, 2516051), (67, 1952756), (68, 1924039), (94, 1391858), (134, 976378), (188, 695929), (221, 592012), (268, 488189), (442, 296006), (611, 214132), (799, 163748), (871, 150212), (884, 148003), (1139, 114868), (1222, 107066), (1598, 81874), (1742, 75106), (2209, 59228), (2278, 57434), (2444, 53533), (3149, 41548), (3196, 40937), (3484, 37553), (4418, 29614), (4556, 28717), (6298, 20774), (8836, 14807), (10387, 12596)]