137701096

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8123}}^1$

素因数の和:8305

約数の個数: 32

約数和(自身を含む): 279790560

約数和(自身を除く): 142089464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 163, 326, 652, 1304, 2119, 4238, 8123, 8476, 16246, 16952, 32492, 64984, 105599, 211198, 422396, 844792, 1324049, 2648098, 5296196, 10592392, 17212637, 34425274, 68850548, 137701096]

約数ペア:

[(1, 137701096), (2, 68850548), (4, 34425274), (8, 17212637), (13, 10592392), (26, 5296196), (52, 2648098), (104, 1324049), (163, 844792), (326, 422396), (652, 211198), (1304, 105599), (2119, 64984), (4238, 32492), (8123, 16952), (8476, 16246)]