130781552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{5851}}^1$

素因数の和:5997

約数の個数: 40

約数和(自身を含む): 278648832

約数和(自身を除く): 147867280

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 127, 176, 254, 508, 1016, 1397, 2032, 2794, 5588, 5851, 11176, 11702, 22352, 23404, 46808, 64361, 93616, 128722, 257444, 514888, 743077, 1029776, 1486154, 2972308, 5944616, 8173847, 11889232, 16347694, 32695388, 65390776, 130781552]

約数ペア:

[(1, 130781552), (2, 65390776), (4, 32695388), (8, 16347694), (11, 11889232), (16, 8173847), (22, 5944616), (44, 2972308), (88, 1486154), (127, 1029776), (176, 743077), (254, 514888), (508, 257444), (1016, 128722), (1397, 93616), (2032, 64361), (2794, 46808), (5588, 23404), (5851, 22352), (11176, 11702)]