130654552

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{18371}}^1$

素因数の和:18511

約数の個数: 32

約数和(自身を含む): 282193920

約数和(自身を除く): 151539368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 18371, 36742, 73484, 128597, 146968, 257194, 514388, 1028776, 2333117, 4666234, 9332468, 16331819, 18664936, 32663638, 65327276, 130654552]

約数ペア:

[(1, 130654552), (2, 65327276), (4, 32663638), (7, 18664936), (8, 16331819), (14, 9332468), (28, 4666234), (56, 2333117), (127, 1028776), (254, 514388), (508, 257194), (889, 146968), (1016, 128597), (1778, 73484), (3556, 36742), (7112, 18371)]