156988848

素因数分解:

$2^4\times 3^1\times {\mathrm{137}}^1\times {\mathrm{23873}}^1$

素因数の和:24021

約数の個数: 40

約数和(自身を含む): 408531888

約数和(自身を除く): 251543040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 137, 274, 411, 548, 822, 1096, 1644, 2192, 3288, 6576, 23873, 47746, 71619, 95492, 143238, 190984, 286476, 381968, 572952, 1145904, 3270601, 6541202, 9811803, 13082404, 19623606, 26164808, 39247212, 52329616, 78494424, 156988848]

約数ペア:

[(1, 156988848), (2, 78494424), (3, 52329616), (4, 39247212), (6, 26164808), (8, 19623606), (12, 13082404), (16, 9811803), (24, 6541202), (48, 3270601), (137, 1145904), (274, 572952), (411, 381968), (548, 286476), (822, 190984), (1096, 143238), (1644, 95492), (2192, 71619), (3288, 47746), (6576, 23873)]